2578952785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1\times {\mathrm{23321}}^1$

素因数の和:24644

約数の個数: 16

約数和(自身を含む): 3279446352

約数和(自身を除く): 700493567

約数列:

[1, 5, 17, 85, 1301, 6505, 22117, 23321, 110585, 116605, 396457, 1982285, 30340621, 151703105, 515790557, 2578952785]

約数ペア:

[(1, 2578952785), (5, 515790557), (17, 151703105), (85, 30340621), (1301, 1982285), (6505, 396457), (22117, 116605), (23321, 110585)]