38161425

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{11833}}^1$

素因数の和:11889

約数の個数: 24

約数和(自身を含む): 64566304

約数和(自身を除く): 26404879

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 11833, 35499, 59165, 177495, 295825, 508819, 887475, 1526457, 2544095, 7632285, 12720475, 38161425]

約数ペア:

[(1, 38161425), (3, 12720475), (5, 7632285), (15, 2544095), (25, 1526457), (43, 887475), (75, 508819), (129, 295825), (215, 177495), (645, 59165), (1075, 35499), (3225, 11833)]