85163474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73039}}^1$

素因数の和:73105

約数の個数: 16

約数和(自身を含む): 141989760

約数和(自身を除く): 56826286

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 73039, 146078, 803429, 1606858, 3871067, 7742134, 42581737, 85163474]

約数ペア:

[(1, 85163474), (2, 42581737), (11, 7742134), (22, 3871067), (53, 1606858), (106, 803429), (583, 146078), (1166, 73039)]