63994445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{4049}}^1$

素因数の和:4192

約数の個数: 16

約数和(自身を含む): 80190000

約数和(自身を除く): 16195555

約数列:

[1, 5, 29, 109, 145, 545, 3161, 4049, 15805, 20245, 117421, 441341, 587105, 2206705, 12798889, 63994445]

約数ペア:

[(1, 63994445), (5, 12798889), (29, 2206705), (109, 587105), (145, 441341), (545, 117421), (3161, 20245), (4049, 15805)]