86908415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{1831}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 113965056

約数和(自身を除く): 27056641

約数列:

[1, 5, 11, 55, 863, 1831, 4315, 9155, 9493, 20141, 47465, 100705, 1580153, 7900765, 17381683, 86908415]

約数ペア:

[(1, 86908415), (5, 17381683), (11, 7900765), (55, 1580153), (863, 100705), (1831, 47465), (4315, 20141), (9155, 9493)]