56991056

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{617}}^1$

素因数の和:899

約数の個数: 40

約数和(自身を含む): 115867584

約数和(自身を除く): 58876528

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 251, 368, 502, 617, 1004, 1234, 2008, 2468, 4016, 4936, 5773, 9872, 11546, 14191, 23092, 28382, 46184, 56764, 92368, 113528, 154867, 227056, 309734, 619468, 1238936, 2477872, 3561941, 7123882, 14247764, 28495528, 56991056]

約数ペア:

[(1, 56991056), (2, 28495528), (4, 14247764), (8, 7123882), (16, 3561941), (23, 2477872), (46, 1238936), (92, 619468), (184, 309734), (251, 227056), (368, 154867), (502, 113528), (617, 92368), (1004, 56764), (1234, 46184), (2008, 28382), (2468, 23092), (4016, 14191), (4936, 11546), (5773, 9872)]