52854685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21977}}^1$

素因数の和:22032

約数の個数: 16

約数和(自身を含む): 70153776

約数和(自身を除く): 17299091

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 21977, 109885, 285701, 813149, 1428505, 4065745, 10570937, 52854685]

約数ペア:

[(1, 52854685), (5, 10570937), (13, 4065745), (37, 1428505), (65, 813149), (185, 285701), (481, 109885), (2405, 21977)]