51874916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{1367}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 93078720

約数和(自身を除く): 41203804

約数列:

[1, 2, 4, 53, 106, 179, 212, 358, 716, 1367, 2734, 5468, 9487, 18974, 37948, 72451, 144902, 244693, 289804, 489386, 978772, 12968729, 25937458, 51874916]

約数ペア:

[(1, 51874916), (2, 25937458), (4, 12968729), (53, 978772), (106, 489386), (179, 289804), (212, 244693), (358, 144902), (716, 72451), (1367, 37948), (2734, 18974), (5468, 9487)]