65266985

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81077}}^1$

素因数の和:81112

約数の個数: 16

約数和(自身を含む): 93401856

約数和(自身を除く): 28134871

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 81077, 405385, 567539, 1864771, 2837695, 9323855, 13053397, 65266985]

約数ペア:

[(1, 65266985), (5, 13053397), (7, 9323855), (23, 2837695), (35, 1864771), (115, 567539), (161, 405385), (805, 81077)]