74313275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1549}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 98022000

約数和(自身を除く): 23708725

約数列:

[1, 5, 19, 25, 95, 101, 475, 505, 1549, 1919, 2525, 7745, 9595, 29431, 38725, 47975, 147155, 156449, 735775, 782245, 2972531, 3911225, 14862655, 74313275]

約数ペア:

[(1, 74313275), (5, 14862655), (19, 3911225), (25, 2972531), (95, 782245), (101, 735775), (475, 156449), (505, 147155), (1549, 47975), (1919, 38725), (2525, 29431), (7745, 9595)]