5678295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 4966185

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1319, 1435, 3957, 4305, 6595, 9233, 19785, 27699, 46165, 54079, 138495, 162237, 270395, 378553, 811185, 1135659, 1892765, 5678295]

約数ペア:

[(1, 5678295), (3, 1892765), (5, 1135659), (7, 811185), (15, 378553), (21, 270395), (35, 162237), (41, 138495), (105, 54079), (123, 46165), (205, 27699), (287, 19785), (615, 9233), (861, 6595), (1319, 4305), (1435, 3957)]