45286525

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 58160960

約数和(自身を除く): 12874435

約数列:

[1, 5, 25, 43, 103, 215, 409, 515, 1075, 2045, 2575, 4429, 10225, 17587, 22145, 42127, 87935, 110725, 210635, 439675, 1053175, 1811461, 9057305, 45286525]

約数ペア:

[(1, 45286525), (5, 9057305), (25, 1811461), (43, 1053175), (103, 439675), (215, 210635), (409, 110725), (515, 87935), (1075, 42127), (2045, 22145), (2575, 17587), (4429, 10225)]