25696241

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 27929088

約数和(自身を除く): 2232847

約数列:

[1, 31, 37, 43, 521, 1147, 1333, 1591, 16151, 19277, 22403, 49321, 597587, 694493, 828911, 25696241]

約数ペア:

[(1, 25696241), (31, 828911), (37, 694493), (43, 597587), (521, 49321), (1147, 22403), (1333, 19277), (1591, 16151)]