57969121

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 13735967

約数列:

[1, 7, 37, 41, 53, 103, 259, 287, 371, 721, 1517, 1961, 2173, 3811, 4223, 5459, 10619, 13727, 15211, 26677, 29561, 38213, 80401, 156251, 201983, 223819, 562807, 1093757, 1413881, 1566733, 8281303, 57969121]

約数ペア:

[(1, 57969121), (7, 8281303), (37, 1566733), (41, 1413881), (53, 1093757), (103, 562807), (259, 223819), (287, 201983), (371, 156251), (721, 80401), (1517, 38213), (1961, 29561), (2173, 26677), (3811, 15211), (4223, 13727), (5459, 10619)]