56565808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1801}}^1$

素因数の和:1973

約数の個数: 40

約数和(自身を含む): 118874336

約数和(自身を除く): 62308528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1801, 1963, 2416, 3602, 3926, 7204, 7852, 14408, 15704, 23413, 28816, 31408, 46826, 93652, 187304, 271951, 374608, 543902, 1087804, 2175608, 3535363, 4351216, 7070726, 14141452, 28282904, 56565808]

約数ペア:

[(1, 56565808), (2, 28282904), (4, 14141452), (8, 7070726), (13, 4351216), (16, 3535363), (26, 2175608), (52, 1087804), (104, 543902), (151, 374608), (208, 271951), (302, 187304), (604, 93652), (1208, 46826), (1801, 31408), (1963, 28816), (2416, 23413), (3602, 15704), (3926, 14408), (7204, 7852)]