61254070

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{44711}}^1$

素因数の和:44855

約数の個数: 16

約数和(自身を含む): 111064608

約数和(自身を除く): 49810538

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 44711, 89422, 223555, 447110, 6125407, 12250814, 30627035, 61254070]

約数ペア:

[(1, 61254070), (2, 30627035), (5, 12250814), (10, 6125407), (137, 447110), (274, 223555), (685, 89422), (1370, 44711)]