52354720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 136515456

約数和(自身を除く): 84160736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 151, 160, 176, 197, 220, 302, 352, 394, 440, 604, 755, 788, 880, 985, 1208, 1510, 1576, 1661, 1760, 1970, 2167, 2416, 3020, 3152, 3322, 3940, 4334, 4832, 6040, 6304, 6644, 7880, 8305, 8668, 10835, 12080, 13288, 15760, 16610, 17336, 21670, 24160, 26576, 29747, 31520, 33220, 34672, 43340, 53152, 59494, 66440, 69344, 86680, 118988, 132880, 148735, 173360, 237976, 265760, 297470, 327217, 346720, 475952, 594940, 654434, 951904, 1189880, 1308868, 1636085, 2379760, 2617736, 3272170, 4759520, 5235472, 6544340, 10470944, 13088680, 26177360, 52354720]

約数ペア:

[(1, 52354720), (2, 26177360), (4, 13088680), (5, 10470944), (8, 6544340), (10, 5235472), (11, 4759520), (16, 3272170), (20, 2617736), (22, 2379760), (32, 1636085), (40, 1308868), (44, 1189880), (55, 951904), (80, 654434), (88, 594940), (110, 475952), (151, 346720), (160, 327217), (176, 297470), (197, 265760), (220, 237976), (302, 173360), (352, 148735), (394, 132880), (440, 118988), (604, 86680), (755, 69344), (788, 66440), (880, 59494), (985, 53152), (1208, 43340), (1510, 34672), (1576, 33220), (1661, 31520), (1760, 29747), (1970, 26576), (2167, 24160), (2416, 21670), (3020, 17336), (3152, 16610), (3322, 15760), (3940, 13288), (4334, 12080), (4832, 10835), (6040, 8668), (6304, 8305), (6644, 7880)]