85075850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2615

約数の個数: 48

約数和(自身を含む): 170881920

約数和(自身を除く): 85806070

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 1150, 1334, 1450, 2551, 3335, 5102, 6670, 12755, 16675, 25510, 33350, 58673, 63775, 73979, 117346, 127550, 147958, 293365, 369895, 586730, 739790, 1466825, 1701517, 1849475, 2933650, 3403034, 3698950, 8507585, 17015170, 42537925, 85075850]

約数ペア:

[(1, 85075850), (2, 42537925), (5, 17015170), (10, 8507585), (23, 3698950), (25, 3403034), (29, 2933650), (46, 1849475), (50, 1701517), (58, 1466825), (115, 739790), (145, 586730), (230, 369895), (290, 293365), (575, 147958), (667, 127550), (725, 117346), (1150, 73979), (1334, 63775), (1450, 58673), (2551, 33350), (3335, 25510), (5102, 16675), (6670, 12755)]