25562316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163861}}^1$

素因数の和:163881

約数の個数: 24

約数和(自身を含む): 64233904

約数和(自身を除く): 38671588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163861, 327722, 491583, 655444, 983166, 1966332, 2130193, 4260386, 6390579, 8520772, 12781158, 25562316]

約数ペア:

[(1, 25562316), (2, 12781158), (3, 8520772), (4, 6390579), (6, 4260386), (12, 2130193), (13, 1966332), (26, 983166), (39, 655444), (52, 491583), (78, 327722), (156, 163861)]