25349108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2287}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 47279232

約数和(自身を除く): 21930124

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2287, 2771, 4574, 5542, 9148, 11084, 38879, 77758, 155516, 372781, 745562, 1491124, 6337277, 12674554, 25349108]

約数ペア:

[(1, 25349108), (2, 12674554), (4, 6337277), (17, 1491124), (34, 745562), (68, 372781), (163, 155516), (326, 77758), (652, 38879), (2287, 11084), (2771, 9148), (4574, 5542)]