47518060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139759}}^1$

素因数の和:139785

約数の個数: 24

約数和(自身を含む): 105658560

約数和(自身を除く): 58140500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 139759, 279518, 559036, 698795, 1397590, 2375903, 2795180, 4751806, 9503612, 11879515, 23759030, 47518060]

約数ペア:

[(1, 47518060), (2, 23759030), (4, 11879515), (5, 9503612), (10, 4751806), (17, 2795180), (20, 2375903), (34, 1397590), (68, 698795), (85, 559036), (170, 279518), (340, 139759)]