674995855

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1\times {\mathrm{4409}}^1$

素因数の和:4938

約数の個数: 16

約数和(自身を含む): 824070240

約数和(自身を除く): 149074385

約数列:

[1, 5, 67, 335, 457, 2285, 4409, 22045, 30619, 153095, 295403, 1477015, 2014913, 10074565, 134999171, 674995855]

約数ペア:

[(1, 674995855), (5, 134999171), (67, 10074565), (335, 2014913), (457, 1477015), (2285, 295403), (4409, 153095), (22045, 30619)]