47487442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{5023}}^1$

素因数の和:5217

約数の個数: 16

約数和(自身を含む): 74154240

約数和(自身を除く): 26666798

約数列:

[1, 2, 29, 58, 163, 326, 4727, 5023, 9454, 10046, 145667, 291334, 818749, 1637498, 23743721, 47487442]

約数ペア:

[(1, 47487442), (2, 23743721), (29, 1637498), (58, 818749), (163, 291334), (326, 145667), (4727, 10046), (5023, 9454)]