25732360

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5693}}^1$

素因数の和:5817

約数の個数: 32

約数和(自身を含む): 58420440

約数和(自身を除く): 32688080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 5693, 11386, 22772, 28465, 45544, 56930, 113860, 227720, 643309, 1286618, 2573236, 3216545, 5146472, 6433090, 12866180, 25732360]

約数ペア:

[(1, 25732360), (2, 12866180), (4, 6433090), (5, 5146472), (8, 3216545), (10, 2573236), (20, 1286618), (40, 643309), (113, 227720), (226, 113860), (452, 56930), (565, 45544), (904, 28465), (1130, 22772), (2260, 11386), (4520, 5693)]