47991374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{10303}}^1$

素因数の和:10459

約数の個数: 16

約数和(自身を含む): 76785408

約数和(自身を除く): 28794034

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 10303, 20606, 175151, 350302, 1411511, 2823022, 23995687, 47991374]

約数ペア:

[(1, 47991374), (2, 23995687), (17, 2823022), (34, 1411511), (137, 350302), (274, 175151), (2329, 20606), (4658, 10303)]