51125060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{365179}}^1$

素因数の和:365195

約数の個数: 24

約数和(自身を含む): 122700480

約数和(自身を除く): 71575420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 365179, 730358, 1460716, 1825895, 2556253, 3651790, 5112506, 7303580, 10225012, 12781265, 25562530, 51125060]

約数ペア:

[(1, 51125060), (2, 25562530), (4, 12781265), (5, 10225012), (7, 7303580), (10, 5112506), (14, 3651790), (20, 2556253), (28, 1825895), (35, 1460716), (70, 730358), (140, 365179)]