57580275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{45161}}^1$

素因数の和:45191

約数の個数: 24

約数和(自身を含む): 100801584

約数和(自身を除く): 43221309

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 45161, 135483, 225805, 677415, 767737, 1129025, 2303211, 3387075, 3838685, 11516055, 19193425, 57580275]

約数ペア:

[(1, 57580275), (3, 19193425), (5, 11516055), (15, 3838685), (17, 3387075), (25, 2303211), (51, 1129025), (75, 767737), (85, 677415), (255, 225805), (425, 135483), (1275, 45161)]