56440978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{7351}}^1$

素因数の和:7713

約数の個数: 16

約数和(自身を含む): 92635200

約数和(自身を除く): 36194222

約数列:

[1, 2, 11, 22, 349, 698, 3839, 7351, 7678, 14702, 80861, 161722, 2565499, 5130998, 28220489, 56440978]

約数ペア:

[(1, 56440978), (2, 28220489), (11, 5130998), (22, 2565499), (349, 161722), (698, 80861), (3839, 14702), (7351, 7678)]