65884310

素因数分解:

$2^1\times 5^1\times {\mathrm{2111}}^1\times {\mathrm{3121}}^1$

素因数の和:5239

約数の個数: 16

約数和(自身を含む): 118685952

約数和(自身を除く): 52801642

約数列:

[1, 2, 5, 10, 2111, 3121, 4222, 6242, 10555, 15605, 21110, 31210, 6588431, 13176862, 32942155, 65884310]

約数ペア:

[(1, 65884310), (2, 32942155), (5, 13176862), (10, 6588431), (2111, 31210), (3121, 21110), (4222, 15605), (6242, 10555)]