57005392

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{13147}}^1$

素因数の和:13426

約数の個数: 20

約数和(自身を含む): 110863936

約数和(自身を除く): 53858544

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 13147, 26294, 52588, 105176, 210352, 3562837, 7125674, 14251348, 28502696, 57005392]

約数ペア:

[(1, 57005392), (2, 28502696), (4, 14251348), (8, 7125674), (16, 3562837), (271, 210352), (542, 105176), (1084, 52588), (2168, 26294), (4336, 13147)]