47820275

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 62272800

約数和(自身を除く): 14452525

約数列:

[1, 5, 25, 29, 71, 145, 355, 725, 929, 1775, 2059, 4645, 10295, 23225, 26941, 51475, 65959, 134705, 329795, 673525, 1648975, 1912811, 9564055, 47820275]

約数ペア:

[(1, 47820275), (5, 9564055), (25, 1912811), (29, 1648975), (71, 673525), (145, 329795), (355, 134705), (725, 65959), (929, 51475), (1775, 26941), (2059, 23225), (4645, 10295)]