504892475

素因数分解:

$5^2\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 634734672

約数和(自身を除く): 129842197

約数列:

[1, 5, 25, 113, 313, 565, 571, 1565, 2825, 2855, 7825, 14275, 35369, 64523, 176845, 178723, 322615, 884225, 893615, 1613075, 4468075, 20195699, 100978495, 504892475]

約数ペア:

[(1, 504892475), (5, 100978495), (25, 20195699), (113, 4468075), (313, 1613075), (565, 893615), (571, 884225), (1565, 322615), (2825, 178723), (2855, 176845), (7825, 64523), (14275, 35369)]