25495379

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9661}}^1$

素因数の和:9710

約数の個数: 16

約数和(自身を含む): 32464320

約数和(自身を除く): 6968941

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 9661, 67627, 125593, 280169, 879151, 1961183, 3642197, 25495379]

約数ペア:

[(1, 25495379), (7, 3642197), (13, 1961183), (29, 879151), (91, 280169), (203, 125593), (377, 67627), (2639, 9661)]