32639125

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8469

約数の個数: 16

約数和(自身を含む): 42052608

約数和(自身を除く): 9413483

約数列:

[1, 5, 25, 31, 125, 155, 775, 3875, 8423, 42115, 210575, 261113, 1052875, 1305565, 6527825, 32639125]

約数ペア:

[(1, 32639125), (5, 6527825), (25, 1305565), (31, 1052875), (125, 261113), (155, 210575), (775, 42115), (3875, 8423)]