49978496

素因数分解:

$2^7\times {\mathrm{557}}^1\times {\mathrm{701}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 99887580

約数和(自身を除く): 49909084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 557, 701, 1114, 1402, 2228, 2804, 4456, 5608, 8912, 11216, 17824, 22432, 35648, 44864, 71296, 89728, 390457, 780914, 1561828, 3123656, 6247312, 12494624, 24989248, 49978496]

約数ペア:

[(1, 49978496), (2, 24989248), (4, 12494624), (8, 6247312), (16, 3123656), (32, 1561828), (64, 780914), (128, 390457), (557, 89728), (701, 71296), (1114, 44864), (1402, 35648), (2228, 22432), (2804, 17824), (4456, 11216), (5608, 8912)]