65250110

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{32789}}^1$

素因数の和:32995

約数の個数: 16

約数和(自身を含む): 118044000

約数和(自身を除く): 52793890

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 32789, 65578, 163945, 327890, 6525011, 13050022, 32625055, 65250110]

約数ペア:

[(1, 65250110), (2, 32625055), (5, 13050022), (10, 6525011), (199, 327890), (398, 163945), (995, 65578), (1990, 32789)]