108007250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 220147200

約数和(自身を除く): 112139950

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 167, 199, 250, 325, 334, 398, 650, 835, 995, 1625, 1670, 1990, 2171, 2587, 3250, 4175, 4342, 4975, 5174, 8350, 9950, 10855, 12935, 20875, 21710, 24875, 25870, 33233, 41750, 49750, 54275, 64675, 66466, 108550, 129350, 166165, 271375, 323375, 332330, 432029, 542750, 646750, 830825, 864058, 1661650, 2160145, 4154125, 4320290, 8308250, 10800725, 21601450, 54003625, 108007250]

約数ペア:

[(1, 108007250), (2, 54003625), (5, 21601450), (10, 10800725), (13, 8308250), (25, 4320290), (26, 4154125), (50, 2160145), (65, 1661650), (125, 864058), (130, 830825), (167, 646750), (199, 542750), (250, 432029), (325, 332330), (334, 323375), (398, 271375), (650, 166165), (835, 129350), (995, 108550), (1625, 66466), (1670, 64675), (1990, 54275), (2171, 49750), (2587, 41750), (3250, 33233), (4175, 25870), (4342, 24875), (4975, 21710), (5174, 20875), (8350, 12935), (9950, 10855)]