55521544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 119070000

約数和(自身を除く): 63548456

約数列:

[1, 2, 4, 8, 13, 26, 29, 41, 52, 58, 82, 104, 116, 164, 232, 328, 377, 449, 533, 754, 898, 1066, 1189, 1508, 1796, 2132, 2378, 3016, 3592, 4264, 4756, 5837, 9512, 11674, 13021, 15457, 18409, 23348, 26042, 30914, 36818, 46696, 52084, 61828, 73636, 104168, 123656, 147272, 169273, 239317, 338546, 478634, 533861, 677092, 957268, 1067722, 1354184, 1914536, 2135444, 4270888, 6940193, 13880386, 27760772, 55521544]

約数ペア:

[(1, 55521544), (2, 27760772), (4, 13880386), (8, 6940193), (13, 4270888), (26, 2135444), (29, 1914536), (41, 1354184), (52, 1067722), (58, 957268), (82, 677092), (104, 533861), (116, 478634), (164, 338546), (232, 239317), (328, 169273), (377, 147272), (449, 123656), (533, 104168), (754, 73636), (898, 61828), (1066, 52084), (1189, 46696), (1508, 36818), (1796, 30914), (2132, 26042), (2378, 23348), (3016, 18409), (3592, 15457), (4264, 13021), (4756, 11674), (5837, 9512)]