12266257250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3774233}}^1$

素因数の和:3774263

約数の個数: 32

約数和(自身を含む): 24728781168

約数和(自身を除く): 12462523918

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 3774233, 7548466, 18871165, 37742330, 49065029, 94355825, 98130058, 188711650, 245325145, 471779125, 490650290, 943558250, 1226625725, 2453251450, 6133128625, 12266257250]

約数ペア:

[(1, 12266257250), (2, 6133128625), (5, 2453251450), (10, 1226625725), (13, 943558250), (25, 490650290), (26, 471779125), (50, 245325145), (65, 188711650), (125, 98130058), (130, 94355825), (250, 49065029), (325, 37742330), (650, 18871165), (1625, 7548466), (3250, 3774233)]