25661207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1291}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 30387840

約数和(自身を除く): 4726633

約数列:

[1, 11, 13, 139, 143, 1291, 1529, 1807, 14201, 16783, 19877, 179449, 184613, 1973939, 2332837, 25661207]

約数ペア:

[(1, 25661207), (11, 2332837), (13, 1973939), (139, 184613), (143, 179449), (1291, 19877), (1529, 16783), (1807, 14201)]