52490165

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{115363}}^1$

素因数の和:115388

約数の個数: 16

約数和(自身を含む): 77524608

約数和(自身を除く): 25034443

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 115363, 576815, 807541, 1499719, 4037705, 7498595, 10498033, 52490165]

約数ペア:

[(1, 52490165), (5, 10498033), (7, 7498595), (13, 4037705), (35, 1499719), (65, 807541), (91, 576815), (455, 115363)]