40559105

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 50523264

約数和(自身を除く): 9964159

約数列:

[1, 5, 43, 71, 215, 355, 2657, 3053, 13285, 15265, 114251, 188647, 571255, 943235, 8111821, 40559105]

約数ペア:

[(1, 40559105), (5, 8111821), (43, 943235), (71, 571255), (215, 188647), (355, 114251), (2657, 15265), (3053, 13285)]