56994808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2293}}^1$

素因数の和:2551

約数の個数: 32

約数和(自身を含む): 115617600

約数和(自身を除く): 58622792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 478, 956, 1912, 2293, 3107, 4586, 6214, 9172, 12428, 18344, 24856, 29809, 59618, 119236, 238472, 548027, 1096054, 2192108, 4384216, 7124351, 14248702, 28497404, 56994808]

約数ペア:

[(1, 56994808), (2, 28497404), (4, 14248702), (8, 7124351), (13, 4384216), (26, 2192108), (52, 1096054), (104, 548027), (239, 238472), (478, 119236), (956, 59618), (1912, 29809), (2293, 24856), (3107, 18344), (4586, 12428), (6214, 9172)]