86211156725

素因数分解:

$5^2\times {\mathrm{263}}^1\times {\mathrm{2861}}^1\times {\mathrm{4583}}^1$

素因数の和:7717

約数の個数: 24

約数和(自身を含む): 107369235072

約数和(自身を除く): 21158078347

約数列:

[1, 5, 25, 263, 1315, 2861, 4583, 6575, 14305, 22915, 71525, 114575, 752443, 1205329, 3762215, 6026645, 13111963, 18811075, 30133225, 65559815, 327799075, 3448446269, 17242231345, 86211156725]

約数ペア:

[(1, 86211156725), (5, 17242231345), (25, 3448446269), (263, 327799075), (1315, 65559815), (2861, 30133225), (4583, 18811075), (6575, 13111963), (14305, 6026645), (22915, 3762215), (71525, 1205329), (114575, 752443)]