45229550

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 87323280

約数和(自身を除く): 42093730

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 109, 193, 215, 218, 386, 430, 545, 965, 1075, 1090, 1930, 2150, 2725, 4687, 4825, 5450, 8299, 9374, 9650, 16598, 21037, 23435, 41495, 42074, 46870, 82990, 105185, 117175, 207475, 210370, 234350, 414950, 525925, 904591, 1051850, 1809182, 4522955, 9045910, 22614775, 45229550]

約数ペア:

[(1, 45229550), (2, 22614775), (5, 9045910), (10, 4522955), (25, 1809182), (43, 1051850), (50, 904591), (86, 525925), (109, 414950), (193, 234350), (215, 210370), (218, 207475), (386, 117175), (430, 105185), (545, 82990), (965, 46870), (1075, 42074), (1090, 41495), (1930, 23435), (2150, 21037), (2725, 16598), (4687, 9650), (4825, 9374), (5450, 8299)]