66398545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{9743}}^1$

素因数の和:9824

約数の個数: 16

約数和(自身を含む): 84188160

約数和(自身を除く): 17789615

約数列:

[1, 5, 29, 47, 145, 235, 1363, 6815, 9743, 48715, 282547, 457921, 1412735, 2289605, 13279709, 66398545]

約数ペア:

[(1, 66398545), (5, 13279709), (29, 2289605), (47, 1412735), (145, 457921), (235, 282547), (1363, 48715), (6815, 9743)]