25599769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 28725760

約数和(自身を除く): 3125991

約数列:

[1, 13, 31, 139, 403, 457, 1807, 4309, 5941, 14167, 56017, 63523, 184171, 825799, 1969213, 25599769]

約数ペア:

[(1, 25599769), (13, 1969213), (31, 825799), (139, 184171), (403, 63523), (457, 56017), (1807, 14167), (4309, 5941)]