47510860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{28621}}^1$

素因数の和:28713

約数の個数: 24

約数和(自身を含む): 100978416

約数和(自身を除く): 53467556

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 28621, 57242, 114484, 143105, 286210, 572420, 2375543, 4751086, 9502172, 11877715, 23755430, 47510860]

約数ペア:

[(1, 47510860), (2, 23755430), (4, 11877715), (5, 9502172), (10, 4751086), (20, 2375543), (83, 572420), (166, 286210), (332, 143105), (415, 114484), (830, 57242), (1660, 28621)]