86783950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5441}}^1$

素因数の和:5493

約数の個数: 48

約数和(自身を含む): 182198160

約数和(自身を除く): 95414210

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 3190, 5441, 7975, 10882, 15950, 27205, 54410, 59851, 119702, 136025, 157789, 272050, 299255, 315578, 598510, 788945, 1496275, 1577890, 1735679, 2992550, 3471358, 3944725, 7889450, 8678395, 17356790, 43391975, 86783950]

約数ペア:

[(1, 86783950), (2, 43391975), (5, 17356790), (10, 8678395), (11, 7889450), (22, 3944725), (25, 3471358), (29, 2992550), (50, 1735679), (55, 1577890), (58, 1496275), (110, 788945), (145, 598510), (275, 315578), (290, 299255), (319, 272050), (550, 157789), (638, 136025), (725, 119702), (1450, 59851), (1595, 54410), (3190, 27205), (5441, 15950), (7975, 10882)]