53199755

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 75575808

約数和(自身を除く): 22376053

約数列:

[1, 5, 7, 35, 41, 131, 205, 283, 287, 655, 917, 1415, 1435, 1981, 4585, 5371, 9905, 11603, 26855, 37073, 37597, 58015, 81221, 185365, 187985, 259511, 406105, 1297555, 1519993, 7599965, 10639951, 53199755]

約数ペア:

[(1, 53199755), (5, 10639951), (7, 7599965), (35, 1519993), (41, 1297555), (131, 406105), (205, 259511), (283, 187985), (287, 185365), (655, 81221), (917, 58015), (1415, 37597), (1435, 37073), (1981, 26855), (4585, 11603), (5371, 9905)]