56166187

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{17791}}^1$

素因数の和:17850

約数の個数: 16

約数和(自身を含む): 71737344

約数和(自身を除く): 15571157

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 17791, 124537, 195701, 729431, 1369907, 5106017, 8023741, 56166187]

約数ペア:

[(1, 56166187), (7, 8023741), (11, 5106017), (41, 1369907), (77, 729431), (287, 195701), (451, 124537), (3157, 17791)]