47450930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 88064064

約数和(自身を除く): 40613134

約数列:

[1, 2, 5, 10, 43, 86, 163, 215, 326, 430, 677, 815, 1354, 1630, 3385, 6770, 7009, 14018, 29111, 35045, 58222, 70090, 110351, 145555, 220702, 291110, 551755, 1103510, 4745093, 9490186, 23725465, 47450930]

約数ペア:

[(1, 47450930), (2, 23725465), (5, 9490186), (10, 4745093), (43, 1103510), (86, 551755), (163, 291110), (215, 220702), (326, 145555), (430, 110351), (677, 70090), (815, 58222), (1354, 35045), (1630, 29111), (3385, 14018), (6770, 7009)]