56301049

素因数分解:

$7^4\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 20

約数和(自身を含む): 66551760

約数和(自身を除く): 10250711

約数列:

[1, 7, 49, 131, 179, 343, 917, 1253, 2401, 6419, 8771, 23449, 44933, 61397, 164143, 314531, 429779, 1149001, 8043007, 56301049]

約数ペア:

[(1, 56301049), (7, 8043007), (49, 1149001), (131, 429779), (179, 314531), (343, 164143), (917, 61397), (1253, 44933), (2401, 23449), (6419, 8771)]