127580450

素因数分解:

$2^1\times 5^2\times {\mathrm{1171}}^1\times {\mathrm{2179}}^1$

素因数の和:3362

約数の個数: 24

約数和(自身を含む): 237611280

約数和(自身を除く): 110030830

約数列:

[1, 2, 5, 10, 25, 50, 1171, 2179, 2342, 4358, 5855, 10895, 11710, 21790, 29275, 54475, 58550, 108950, 2551609, 5103218, 12758045, 25516090, 63790225, 127580450]

約数ペア:

[(1, 127580450), (2, 63790225), (5, 25516090), (10, 12758045), (25, 5103218), (50, 2551609), (1171, 108950), (2179, 58550), (2342, 54475), (4358, 29275), (5855, 21790), (10895, 11710)]