38425575

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3911}}^1$

素因数の和:4055

約数の個数: 24

約数和(自身を含む): 64031616

約数和(自身を除く): 25606041

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 3911, 9825, 11733, 19555, 58665, 97775, 293325, 512341, 1537023, 2561705, 7685115, 12808525, 38425575]

約数ペア:

[(1, 38425575), (3, 12808525), (5, 7685115), (15, 2561705), (25, 1537023), (75, 512341), (131, 293325), (393, 97775), (655, 58665), (1965, 19555), (3275, 11733), (3911, 9825)]