25228945

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6379}}^1$

素因数の和:6504

約数の個数: 16

約数和(自身を含む): 34911360

約数和(自身を除く): 9682415

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 6379, 31895, 44653, 223265, 720827, 3604135, 5045789, 25228945]

約数ペア:

[(1, 25228945), (5, 5045789), (7, 3604135), (35, 720827), (113, 223265), (565, 44653), (791, 31895), (3955, 6379)]