382882175

素因数分解:

$5^2\times {\mathrm{13}}^3\times {\mathrm{6971}}^1$

素因数の和:7020

約数の個数: 24

約数和(自身を含む): 514394160

約数和(自身を除く): 131511985

約数列:

[1, 5, 13, 25, 65, 169, 325, 845, 2197, 4225, 6971, 10985, 34855, 54925, 90623, 174275, 453115, 1178099, 2265575, 5890495, 15315287, 29452475, 76576435, 382882175]

約数ペア:

[(1, 382882175), (5, 76576435), (13, 29452475), (25, 15315287), (65, 5890495), (169, 2265575), (325, 1178099), (845, 453115), (2197, 174275), (4225, 90623), (6971, 54925), (10985, 34855)]