51081650

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{9041}}^1$

素因数の和:9166

約数の個数: 24

約数和(自身を含む): 95863284

約数和(自身を除く): 44781634

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 9041, 18082, 45205, 90410, 226025, 452050, 1021633, 2043266, 5108165, 10216330, 25540825, 51081650]

約数ペア:

[(1, 51081650), (2, 25540825), (5, 10216330), (10, 5108165), (25, 2043266), (50, 1021633), (113, 452050), (226, 226025), (565, 90410), (1130, 45205), (2825, 18082), (5650, 9041)]