25798672

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{5821}}^1$

素因数の和:6106

約数の個数: 20

約数和(自身を含む): 50173996

約数和(自身を除く): 24375324

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 5821, 11642, 23284, 46568, 93136, 1612417, 3224834, 6449668, 12899336, 25798672]

約数ペア:

[(1, 25798672), (2, 12899336), (4, 6449668), (8, 3224834), (16, 1612417), (277, 93136), (554, 46568), (1108, 23284), (2216, 11642), (4432, 5821)]