15552545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5281}}^1$

素因数の和:5336

約数の個数: 16

約数和(自身を含む): 20282880

約数和(自身を除く): 4730335

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 5281, 26405, 100339, 163711, 501695, 818555, 3110509, 15552545]

約数ペア:

[(1, 15552545), (5, 3110509), (19, 818555), (31, 501695), (95, 163711), (155, 100339), (589, 26405), (2945, 5281)]