3670989725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{27617}}^1$

素因数の和:28049

約数の個数: 24

約数和(自身を含む): 4914346920

約数和(自身を除く): 1243357195

約数列:

[1, 5, 13, 25, 65, 325, 409, 2045, 5317, 10225, 26585, 27617, 132925, 138085, 359021, 690425, 1795105, 8975525, 11295353, 56476765, 146839589, 282383825, 734197945, 3670989725]

約数ペア:

[(1, 3670989725), (5, 734197945), (13, 282383825), (25, 146839589), (65, 56476765), (325, 11295353), (409, 8975525), (2045, 1795105), (5317, 690425), (10225, 359021), (26585, 138085), (27617, 132925)]