10538665

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 13012560

約数和(自身を除く): 2473895

約数列:

[1, 5, 61, 109, 305, 317, 545, 1585, 6649, 19337, 33245, 34553, 96685, 172765, 2107733, 10538665]

約数ペア:

[(1, 10538665), (5, 2107733), (61, 172765), (109, 96685), (305, 34553), (317, 33245), (545, 19337), (1585, 6649)]