1525342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 48

約数和(自身を含む): 3094560

約数和(自身を除く): 1569218

約数列:

[1, 2, 7, 13, 14, 17, 26, 29, 34, 58, 91, 119, 182, 203, 221, 238, 289, 377, 406, 442, 493, 578, 754, 986, 1547, 2023, 2639, 3094, 3451, 3757, 4046, 5278, 6409, 6902, 7514, 8381, 12818, 16762, 26299, 44863, 52598, 58667, 89726, 108953, 117334, 217906, 762671, 1525342]

約数ペア:

[(1, 1525342), (2, 762671), (7, 217906), (13, 117334), (14, 108953), (17, 89726), (26, 58667), (29, 52598), (34, 44863), (58, 26299), (91, 16762), (119, 12818), (182, 8381), (203, 7514), (221, 6902), (238, 6409), (289, 5278), (377, 4046), (406, 3757), (442, 3451), (493, 3094), (578, 2639), (754, 2023), (986, 1547)]