56355187

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3407}}^1$

素因数の和:3570

約数の個数: 16

約数和(自身を含む): 68705280

約数和(自身を除く): 12350093

約数列:

[1, 7, 17, 119, 139, 973, 2363, 3407, 16541, 23849, 57919, 405433, 473573, 3315011, 8050741, 56355187]

約数ペア:

[(1, 56355187), (7, 8050741), (17, 3315011), (119, 473573), (139, 405433), (973, 57919), (2363, 23849), (3407, 16541)]