56617760

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5801}}^1$

素因数の和:5877

約数の個数: 48

約数和(自身を含む): 135975672

約数和(自身を除く): 79357912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 5801, 9760, 11602, 23204, 29005, 46408, 58010, 92816, 116020, 185632, 232040, 353861, 464080, 707722, 928160, 1415444, 1769305, 2830888, 3538610, 5661776, 7077220, 11323552, 14154440, 28308880, 56617760]

約数ペア:

[(1, 56617760), (2, 28308880), (4, 14154440), (5, 11323552), (8, 7077220), (10, 5661776), (16, 3538610), (20, 2830888), (32, 1769305), (40, 1415444), (61, 928160), (80, 707722), (122, 464080), (160, 353861), (244, 232040), (305, 185632), (488, 116020), (610, 92816), (976, 58010), (1220, 46408), (1952, 29005), (2440, 23204), (4880, 11602), (5801, 9760)]