5149105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 6837264

約数和(自身を除く): 1688159

約数列:

[1, 5, 13, 37, 65, 185, 481, 2141, 2405, 10705, 27833, 79217, 139165, 396085, 1029821, 5149105]

約数ペア:

[(1, 5149105), (5, 1029821), (13, 396085), (37, 139165), (65, 79217), (185, 27833), (481, 10705), (2141, 2405)]