8570950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 17275680

約数和(自身を除く): 8704730

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 257, 290, 514, 575, 667, 725, 1150, 1285, 1334, 1450, 2570, 3335, 5911, 6425, 6670, 7453, 11822, 12850, 14906, 16675, 29555, 33350, 37265, 59110, 74530, 147775, 171419, 186325, 295550, 342838, 372650, 857095, 1714190, 4285475, 8570950]

約数ペア:

[(1, 8570950), (2, 4285475), (5, 1714190), (10, 857095), (23, 372650), (25, 342838), (29, 295550), (46, 186325), (50, 171419), (58, 147775), (115, 74530), (145, 59110), (230, 37265), (257, 33350), (290, 29555), (514, 16675), (575, 14906), (667, 12850), (725, 11822), (1150, 7453), (1285, 6670), (1334, 6425), (1450, 5911), (2570, 3335)]