3194875

素因数分解:

$5^3\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:495

約数の個数: 16

約数和(自身を含む): 4062240

約数和(自身を除く): 867365

約数列:

[1, 5, 25, 61, 125, 305, 419, 1525, 2095, 7625, 10475, 25559, 52375, 127795, 638975, 3194875]

約数ペア:

[(1, 3194875), (5, 638975), (25, 127795), (61, 52375), (125, 25559), (305, 10475), (419, 7625), (1525, 2095)]