247190053825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{69144071}}^1$

素因数の和:69144105

約数の個数: 24

約数和(自身を含む): 360102326976

約数和(自身を除く): 112912273151

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 69144071, 345720355, 760584781, 898872923, 1728601775, 3802923905, 4494364615, 9887602153, 19014619525, 22471823075, 49438010765, 247190053825]

約数ペア:

[(1, 247190053825), (5, 49438010765), (11, 22471823075), (13, 19014619525), (25, 9887602153), (55, 4494364615), (65, 3802923905), (143, 1728601775), (275, 898872923), (325, 760584781), (715, 345720355), (3575, 69144071)]