2856552065

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{1063}}^1\times {\mathrm{3923}}^1$

素因数の和:5128

約数の個数: 16

約数和(自身を含む): 3457012608

約数和(自身を除く): 600460543

約数列:

[1, 5, 137, 685, 1063, 3923, 5315, 19615, 145631, 537451, 728155, 2687255, 4170149, 20850745, 571310413, 2856552065]

約数ペア:

[(1, 2856552065), (5, 571310413), (137, 20850745), (685, 4170149), (1063, 2687255), (3923, 728155), (5315, 537451), (19615, 145631)]