48898564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{85487}}^1$

素因数の和:85515

約数の個数: 24

約数和(自身を含む): 100533888

約数和(自身を除く): 51635324

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 85487, 170974, 341948, 940357, 1111331, 1880714, 2222662, 3761428, 4445324, 12224641, 24449282, 48898564]

約数ペア:

[(1, 48898564), (2, 24449282), (4, 12224641), (11, 4445324), (13, 3761428), (22, 2222662), (26, 1880714), (44, 1111331), (52, 940357), (143, 341948), (286, 170974), (572, 85487)]