89660417

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{50627}}^1$

素因数の和:50668

約数の個数: 16

約数和(自身を含む): 116646912

約数和(自身を除く): 26986495

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 50627, 354389, 556897, 1164421, 3898279, 8150947, 12808631, 89660417]

約数ペア:

[(1, 89660417), (7, 12808631), (11, 8150947), (23, 3898279), (77, 1164421), (161, 556897), (253, 354389), (1771, 50627)]