53103613073

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{220357}}^1$

素因数の和:220736

約数の個数: 16

約数和(自身を含む): 61347667200

約数和(自身を除く): 8244054127

約数列:

[1, 7, 173, 199, 1211, 1393, 34427, 220357, 240989, 1542499, 38121761, 43851043, 266852327, 306957301, 7586230439, 53103613073]

約数ペア:

[(1, 53103613073), (7, 7586230439), (173, 306957301), (199, 266852327), (1211, 43851043), (1393, 38121761), (34427, 1542499), (220357, 240989)]