8771050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 17677440

約数和(自身を除く): 8906390

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 263, 290, 526, 575, 667, 725, 1150, 1315, 1334, 1450, 2630, 3335, 6049, 6575, 6670, 7627, 12098, 13150, 15254, 16675, 30245, 33350, 38135, 60490, 76270, 151225, 175421, 190675, 302450, 350842, 381350, 877105, 1754210, 4385525, 8771050]

約数ペア:

[(1, 8771050), (2, 4385525), (5, 1754210), (10, 877105), (23, 381350), (25, 350842), (29, 302450), (46, 190675), (50, 175421), (58, 151225), (115, 76270), (145, 60490), (230, 38135), (263, 33350), (290, 30245), (526, 16675), (575, 15254), (667, 13150), (725, 12098), (1150, 7627), (1315, 6670), (1334, 6575), (1450, 6049), (2630, 3335)]