9281950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2543}}^1$

素因数の和:2628

約数の個数: 24

約数和(自身を含む): 17507808

約数和(自身を除く): 8225858

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 2543, 3650, 5086, 12715, 25430, 63575, 127150, 185639, 371278, 928195, 1856390, 4640975, 9281950]

約数ペア:

[(1, 9281950), (2, 4640975), (5, 1856390), (10, 928195), (25, 371278), (50, 185639), (73, 127150), (146, 63575), (365, 25430), (730, 12715), (1825, 5086), (2543, 3650)]