2862875

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:671

約数の個数: 16

約数和(自身を含む): 3675360

約数和(自身を除く): 812485

約数列:

[1, 5, 25, 37, 125, 185, 619, 925, 3095, 4625, 15475, 22903, 77375, 114515, 572575, 2862875]

約数ペア:

[(1, 2862875), (5, 572575), (25, 114515), (37, 77375), (125, 22903), (185, 15475), (619, 4625), (925, 3095)]