49179238

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2089}}^1$

素因数の和:2319

約数の個数: 16

約数和(自身を含む): 75240000

約数和(自身を除く): 26060762

約数列:

[1, 2, 79, 149, 158, 298, 2089, 4178, 11771, 23542, 165031, 311261, 330062, 622522, 24589619, 49179238]

約数ペア:

[(1, 49179238), (2, 24589619), (79, 622522), (149, 330062), (158, 311261), (298, 165031), (2089, 23542), (4178, 11771)]