53035840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 224

約数和(自身を含む): 158739840

約数和(自身を除く): 105704000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 61, 64, 65, 76, 80, 88, 95, 104, 110, 122, 130, 143, 152, 160, 176, 190, 208, 209, 220, 244, 247, 260, 286, 304, 305, 320, 352, 380, 416, 418, 440, 488, 494, 520, 572, 608, 610, 671, 704, 715, 760, 793, 832, 836, 880, 976, 988, 1040, 1045, 1144, 1159, 1216, 1220, 1235, 1342, 1430, 1520, 1586, 1672, 1760, 1952, 1976, 2080, 2090, 2288, 2318, 2440, 2470, 2684, 2717, 2860, 3040, 3172, 3344, 3355, 3520, 3904, 3952, 3965, 4160, 4180, 4576, 4636, 4880, 4940, 5368, 5434, 5720, 5795, 6080, 6344, 6688, 6710, 7904, 7930, 8360, 8723, 9152, 9272, 9760, 9880, 10736, 10868, 11440, 11590, 12688, 12749, 13376, 13420, 13585, 15067, 15808, 15860, 16720, 17446, 18544, 19520, 19760, 21472, 21736, 22880, 23180, 25376, 25498, 26840, 27170, 30134, 31720, 33440, 34892, 37088, 39520, 42944, 43472, 43615, 45760, 46360, 50752, 50996, 53680, 54340, 60268, 63440, 63745, 66880, 69784, 74176, 75335, 79040, 86944, 87230, 92720, 101992, 107360, 108680, 120536, 126880, 127490, 139568, 150670, 165737, 173888, 174460, 185440, 203984, 214720, 217360, 241072, 253760, 254980, 279136, 301340, 331474, 348920, 370880, 407968, 434720, 482144, 509960, 558272, 602680, 662948, 697840, 815936, 828685, 869440, 964288, 1019920, 1205360, 1325896, 1395680, 1657370, 2039840, 2410720, 2651792, 2791360, 3314740, 4079680, 4821440, 5303584, 6629480, 10607168, 13258960, 26517920, 53035840]

約数ペア:

[(1, 53035840), (2, 26517920), (4, 13258960), (5, 10607168), (8, 6629480), (10, 5303584), (11, 4821440), (13, 4079680), (16, 3314740), (19, 2791360), (20, 2651792), (22, 2410720), (26, 2039840), (32, 1657370), (38, 1395680), (40, 1325896), (44, 1205360), (52, 1019920), (55, 964288), (61, 869440), (64, 828685), (65, 815936), (76, 697840), (80, 662948), (88, 602680), (95, 558272), (104, 509960), (110, 482144), (122, 434720), (130, 407968), (143, 370880), (152, 348920), (160, 331474), (176, 301340), (190, 279136), (208, 254980), (209, 253760), (220, 241072), (244, 217360), (247, 214720), (260, 203984), (286, 185440), (304, 174460), (305, 173888), (320, 165737), (352, 150670), (380, 139568), (416, 127490), (418, 126880), (440, 120536), (488, 108680), (494, 107360), (520, 101992), (572, 92720), (608, 87230), (610, 86944), (671, 79040), (704, 75335), (715, 74176), (760, 69784), (793, 66880), (832, 63745), (836, 63440), (880, 60268), (976, 54340), (988, 53680), (1040, 50996), (1045, 50752), (1144, 46360), (1159, 45760), (1216, 43615), (1220, 43472), (1235, 42944), (1342, 39520), (1430, 37088), (1520, 34892), (1586, 33440), (1672, 31720), (1760, 30134), (1952, 27170), (1976, 26840), (2080, 25498), (2090, 25376), (2288, 23180), (2318, 22880), (2440, 21736), (2470, 21472), (2684, 19760), (2717, 19520), (2860, 18544), (3040, 17446), (3172, 16720), (3344, 15860), (3355, 15808), (3520, 15067), (3904, 13585), (3952, 13420), (3965, 13376), (4160, 12749), (4180, 12688), (4576, 11590), (4636, 11440), (4880, 10868), (4940, 10736), (5368, 9880), (5434, 9760), (5720, 9272), (5795, 9152), (6080, 8723), (6344, 8360), (6688, 7930), (6710, 7904)]