3633325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 4874688

約数和(自身を除く): 1241363

約数列:

[1, 5, 17, 25, 83, 85, 103, 415, 425, 515, 1411, 1751, 2075, 2575, 7055, 8549, 8755, 35275, 42745, 43775, 145333, 213725, 726665, 3633325]

約数ペア:

[(1, 3633325), (5, 726665), (17, 213725), (25, 145333), (83, 43775), (85, 42745), (103, 35275), (415, 8755), (425, 8549), (515, 7055), (1411, 2575), (1751, 2075)]