24800425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 33419736

約数和(自身を除く): 8619311

約数列:

[1, 5, 13, 25, 65, 137, 325, 557, 685, 1781, 2785, 3425, 7241, 8905, 13925, 36205, 44525, 76309, 181025, 381545, 992017, 1907725, 4960085, 24800425]

約数ペア:

[(1, 24800425), (5, 4960085), (13, 1907725), (25, 992017), (65, 381545), (137, 181025), (325, 76309), (557, 44525), (685, 36205), (1781, 13925), (2785, 8905), (3425, 7241)]