58509740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 130636800

約数和(自身を除く): 72127060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 107, 190, 214, 380, 428, 535, 1070, 1439, 2033, 2140, 2878, 4066, 5756, 7195, 8132, 10165, 14390, 20330, 27341, 28780, 40660, 54682, 109364, 136705, 153973, 273410, 307946, 546820, 615892, 769865, 1539730, 2925487, 3079460, 5850974, 11701948, 14627435, 29254870, 58509740]

約数ペア:

[(1, 58509740), (2, 29254870), (4, 14627435), (5, 11701948), (10, 5850974), (19, 3079460), (20, 2925487), (38, 1539730), (76, 769865), (95, 615892), (107, 546820), (190, 307946), (214, 273410), (380, 153973), (428, 136705), (535, 109364), (1070, 54682), (1439, 40660), (2033, 28780), (2140, 27341), (2878, 20330), (4066, 14390), (5756, 10165), (7195, 8132)]