63120385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3323}}^1$

素因数の和:3488

約数の個数: 16

約数和(自身を含む): 78978240

約数和(自身を除く): 15857855

約数列:

[1, 5, 29, 131, 145, 655, 3323, 3799, 16615, 18995, 96367, 435313, 481835, 2176565, 12624077, 63120385]

約数ペア:

[(1, 63120385), (5, 12624077), (29, 2176565), (131, 481835), (145, 435313), (655, 96367), (3323, 18995), (3799, 16615)]