90290162

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{26293}}^1$

素因数の和:26413

約数の個数: 16

約数和(自身を含む): 144827352

約数和(自身を除く): 54537190

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 26293, 52586, 446981, 893962, 2655593, 5311186, 45145081, 90290162]

約数ペア:

[(1, 90290162), (2, 45145081), (17, 5311186), (34, 2655593), (101, 893962), (202, 446981), (1717, 52586), (3434, 26293)]