55390521

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{5897}}^1$

素因数の和:6032

約数の個数: 16

約数和(自身を含む): 77004288

約数和(自身を除く): 21613767

約数列:

[1, 3, 31, 93, 101, 303, 3131, 5897, 9393, 17691, 182807, 548421, 595597, 1786791, 18463507, 55390521]

約数ペア:

[(1, 55390521), (3, 18463507), (31, 1786791), (93, 595597), (101, 548421), (303, 182807), (3131, 17691), (5897, 9393)]