5255475

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 8808960

約数和(自身を除く): 3553485

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 887, 1185, 1975, 2661, 4435, 5925, 13305, 22175, 66525, 70073, 210219, 350365, 1051095, 1751825, 5255475]

約数ペア:

[(1, 5255475), (3, 1751825), (5, 1051095), (15, 350365), (25, 210219), (75, 70073), (79, 66525), (237, 22175), (395, 13305), (887, 5925), (1185, 4435), (1975, 2661)]