83127610

素因数分解:

$2^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{6449}}^1$

素因数の和:7745

約数の個数: 16

約数和(自身を含む): 149769000

約数和(自身を除く): 66641390

約数列:

[1, 2, 5, 10, 1289, 2578, 6445, 6449, 12890, 12898, 32245, 64490, 8312761, 16625522, 41563805, 83127610]

約数ペア:

[(1, 83127610), (2, 41563805), (5, 16625522), (10, 8312761), (1289, 64490), (2578, 32245), (6445, 12898), (6449, 12890)]