54066700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{13187}}^1$

素因数の和:13242

約数の個数: 36

約数和(自身を含む): 120195432

約数和(自身を除く): 66128732

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 13187, 26374, 52748, 65935, 131870, 263740, 329675, 540667, 659350, 1081334, 1318700, 2162668, 2703335, 5406670, 10813340, 13516675, 27033350, 54066700]

約数ペア:

[(1, 54066700), (2, 27033350), (4, 13516675), (5, 10813340), (10, 5406670), (20, 2703335), (25, 2162668), (41, 1318700), (50, 1081334), (82, 659350), (100, 540667), (164, 329675), (205, 263740), (410, 131870), (820, 65935), (1025, 52748), (2050, 26374), (4100, 13187)]