47070310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2393}}^1$

素因数の和:2688

約数の個数: 32

約数和(自身を含む): 97215552

約数和(自身を除く): 50145242

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 281, 562, 1405, 1967, 2393, 2810, 3934, 4786, 9835, 11965, 16751, 19670, 23930, 33502, 83755, 167510, 672433, 1344866, 3362165, 4707031, 6724330, 9414062, 23535155, 47070310]

約数ペア:

[(1, 47070310), (2, 23535155), (5, 9414062), (7, 6724330), (10, 4707031), (14, 3362165), (35, 1344866), (70, 672433), (281, 167510), (562, 83755), (1405, 33502), (1967, 23930), (2393, 19670), (2810, 16751), (3934, 11965), (4786, 9835)]