55900675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1277}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 74164896

約数和(自身を除く): 18264221

約数列:

[1, 5, 17, 25, 85, 103, 425, 515, 1277, 1751, 2575, 6385, 8755, 21709, 31925, 43775, 108545, 131531, 542725, 657655, 2236027, 3288275, 11180135, 55900675]

約数ペア:

[(1, 55900675), (5, 11180135), (17, 3288275), (25, 2236027), (85, 657655), (103, 542725), (425, 131531), (515, 108545), (1277, 43775), (1751, 31925), (2575, 21709), (6385, 8755)]