82774670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{2659}}^1$

素因数の和:2960

約数の個数: 32

約数和(自身を含む): 163175040

約数和(自身を除く): 80400370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1415, 2659, 2830, 3113, 5318, 6226, 13295, 15565, 26590, 29249, 31130, 58498, 146245, 292490, 752497, 1504994, 3762485, 7524970, 8277467, 16554934, 41387335, 82774670]

約数ペア:

[(1, 82774670), (2, 41387335), (5, 16554934), (10, 8277467), (11, 7524970), (22, 3762485), (55, 1504994), (110, 752497), (283, 292490), (566, 146245), (1415, 58498), (2659, 31130), (2830, 29249), (3113, 26590), (5318, 15565), (6226, 13295)]