55447873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 60834816

約数和(自身を除く): 5386943

約数列:

[1, 13, 137, 163, 191, 1781, 2119, 2483, 22331, 26167, 31133, 290303, 340171, 404729, 4265221, 55447873]

約数ペア:

[(1, 55447873), (13, 4265221), (137, 404729), (163, 340171), (191, 290303), (1781, 31133), (2119, 26167), (2483, 22331)]