47465240

素因数分解:

$2^3\times 5^1\times {\mathrm{1186631}}^1$

素因数の和:1186642

約数の個数: 16

約数和(自身を含む): 106796880

約数和(自身を除く): 59331640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1186631, 2373262, 4746524, 5933155, 9493048, 11866310, 23732620, 47465240]

約数ペア:

[(1, 47465240), (2, 23732620), (4, 11866310), (5, 9493048), (8, 5933155), (10, 4746524), (20, 2373262), (40, 1186631)]