41275820

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{9781}}^1$

素因数の和:10001

約数の個数: 24

約数和(自身を含む): 87098928

約数和(自身を除く): 45823108

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 9781, 19562, 39124, 48905, 97810, 195620, 2063791, 4127582, 8255164, 10318955, 20637910, 41275820]

約数ペア:

[(1, 41275820), (2, 20637910), (4, 10318955), (5, 8255164), (10, 4127582), (20, 2063791), (211, 195620), (422, 97810), (844, 48905), (1055, 39124), (2110, 19562), (4220, 9781)]