49115870

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{35851}}^1$

素因数の和:35995

約数の個数: 16

約数和(自身を含む): 89056368

約数和(自身を除く): 39940498

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 35851, 71702, 179255, 358510, 4911587, 9823174, 24557935, 49115870]

約数ペア:

[(1, 49115870), (2, 24557935), (5, 9823174), (10, 4911587), (137, 358510), (274, 179255), (685, 71702), (1370, 35851)]