56495208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1655

約数の個数: 128

約数和(自身を含む): 185472000

約数和(自身を除く): 128976792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1609, 1672, 1848, 2508, 2926, 3192, 3218, 4389, 4827, 5016, 5852, 6436, 8778, 9654, 11263, 11704, 12872, 17556, 17699, 19308, 22526, 30571, 33789, 35112, 35398, 38616, 45052, 53097, 61142, 67578, 70796, 90104, 91713, 106194, 122284, 123893, 135156, 141592, 183426, 212388, 213997, 244568, 247786, 270312, 336281, 366852, 371679, 424776, 427994, 495572, 641991, 672562, 733704, 743358, 855988, 991144, 1008843, 1283982, 1345124, 1486716, 1711976, 2017686, 2353967, 2567964, 2690248, 2973432, 4035372, 4707934, 5135928, 7061901, 8070744, 9415868, 14123802, 18831736, 28247604, 56495208]

約数ペア:

[(1, 56495208), (2, 28247604), (3, 18831736), (4, 14123802), (6, 9415868), (7, 8070744), (8, 7061901), (11, 5135928), (12, 4707934), (14, 4035372), (19, 2973432), (21, 2690248), (22, 2567964), (24, 2353967), (28, 2017686), (33, 1711976), (38, 1486716), (42, 1345124), (44, 1283982), (56, 1008843), (57, 991144), (66, 855988), (76, 743358), (77, 733704), (84, 672562), (88, 641991), (114, 495572), (132, 427994), (133, 424776), (152, 371679), (154, 366852), (168, 336281), (209, 270312), (228, 247786), (231, 244568), (264, 213997), (266, 212388), (308, 183426), (399, 141592), (418, 135156), (456, 123893), (462, 122284), (532, 106194), (616, 91713), (627, 90104), (798, 70796), (836, 67578), (924, 61142), (1064, 53097), (1254, 45052), (1463, 38616), (1596, 35398), (1609, 35112), (1672, 33789), (1848, 30571), (2508, 22526), (2926, 19308), (3192, 17699), (3218, 17556), (4389, 12872), (4827, 11704), (5016, 11263), (5852, 9654), (6436, 8778)]