86642795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1949}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 110354400

約数和(自身を除く): 23711605

約数列:

[1, 5, 17, 85, 523, 1949, 2615, 8891, 9745, 33133, 44455, 165665, 1019327, 5096635, 17328559, 86642795]

約数ペア:

[(1, 86642795), (5, 17328559), (17, 5096635), (85, 1019327), (523, 165665), (1949, 44455), (2615, 33133), (8891, 9745)]