47241130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277889}}^1$

素因数の和:277913

約数の個数: 16

約数和(自身を含む): 90036360

約数和(自身を除く): 42795230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277889, 555778, 1389445, 2778890, 4724113, 9448226, 23620565, 47241130]

約数ペア:

[(1, 47241130), (2, 23620565), (5, 9448226), (10, 4724113), (17, 2778890), (34, 1389445), (85, 555778), (170, 277889)]