51063620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{54323}}^1$

素因数の和:54379

約数の個数: 24

約数和(自身を含む): 109517184

約数和(自身を除く): 58453564

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 54323, 108646, 217292, 271615, 543230, 1086460, 2553181, 5106362, 10212724, 12765905, 25531810, 51063620]

約数ペア:

[(1, 51063620), (2, 25531810), (4, 12765905), (5, 10212724), (10, 5106362), (20, 2553181), (47, 1086460), (94, 543230), (188, 271615), (235, 217292), (470, 108646), (940, 54323)]