68265850

素因数分解:

$2^1\times 5^2\times {\mathrm{683}}^1\times {\mathrm{1999}}^1$

素因数の和:2694

約数の個数: 24

約数和(自身を含む): 127224000

約数和(自身を除く): 58958150

約数列:

[1, 2, 5, 10, 25, 50, 683, 1366, 1999, 3415, 3998, 6830, 9995, 17075, 19990, 34150, 49975, 99950, 1365317, 2730634, 6826585, 13653170, 34132925, 68265850]

約数ペア:

[(1, 68265850), (2, 34132925), (5, 13653170), (10, 6826585), (25, 2730634), (50, 1365317), (683, 99950), (1366, 49975), (1999, 34150), (3415, 19990), (3998, 17075), (6830, 9995)]