58078150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 117180000

約数和(自身を除く): 59101850

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 199, 325, 398, 449, 650, 898, 995, 1990, 2245, 2587, 4490, 4975, 5174, 5837, 9950, 11225, 11674, 12935, 22450, 25870, 29185, 58370, 64675, 89351, 129350, 145925, 178702, 291850, 446755, 893510, 1161563, 2233775, 2323126, 4467550, 5807815, 11615630, 29039075, 58078150]

約数ペア:

[(1, 58078150), (2, 29039075), (5, 11615630), (10, 5807815), (13, 4467550), (25, 2323126), (26, 2233775), (50, 1161563), (65, 893510), (130, 446755), (199, 291850), (325, 178702), (398, 145925), (449, 129350), (650, 89351), (898, 64675), (995, 58370), (1990, 29185), (2245, 25870), (2587, 22450), (4490, 12935), (4975, 11674), (5174, 11225), (5837, 9950)]