25231016

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{23021}}^1$

素因数の和:23164

約数の個数: 16

約数和(自身を含む): 47655540

約数和(自身を除く): 22424524

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 23021, 46042, 92084, 184168, 3153877, 6307754, 12615508, 25231016]

約数ペア:

[(1, 25231016), (2, 12615508), (4, 6307754), (8, 3153877), (137, 184168), (274, 92084), (548, 46042), (1096, 23021)]