99625370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3851}}^1$

素因数の和:4070

約数の個数: 32

約数和(自身を含む): 194140800

約数和(自身を除く): 94515430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1990, 2587, 3851, 5174, 7702, 12935, 19255, 25870, 38510, 50063, 100126, 250315, 500630, 766349, 1532698, 3831745, 7663490, 9962537, 19925074, 49812685, 99625370]

約数ペア:

[(1, 99625370), (2, 49812685), (5, 19925074), (10, 9962537), (13, 7663490), (26, 3831745), (65, 1532698), (130, 766349), (199, 500630), (398, 250315), (995, 100126), (1990, 50063), (2587, 38510), (3851, 25870), (5174, 19255), (7702, 12935)]