79655225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1789}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 107206680

約数和(自身を除く): 27551455

約数列:

[1, 5, 13, 25, 65, 137, 325, 685, 1781, 1789, 3425, 8905, 8945, 23257, 44525, 44725, 116285, 245093, 581425, 1225465, 3186209, 6127325, 15931045, 79655225]

約数ペア:

[(1, 79655225), (5, 15931045), (13, 6127325), (25, 3186209), (65, 1225465), (137, 581425), (325, 245093), (685, 116285), (1781, 44725), (1789, 44525), (3425, 23257), (8905, 8945)]