56507507

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3739}}^1$

素因数の和:3890

約数の個数: 16

約数和(自身を含む): 68935680

約数和(自身を除く): 12428173

約数列:

[1, 7, 17, 119, 127, 889, 2159, 3739, 15113, 26173, 63563, 444941, 474853, 3323971, 8072501, 56507507]

約数ペア:

[(1, 56507507), (7, 8072501), (17, 3323971), (119, 474853), (127, 444941), (889, 63563), (2159, 26173), (3739, 15113)]