16160475

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5011}}^1$

素因数の和:5067

約数の個数: 24

約数和(自身を含む): 27345472

約数和(自身を除く): 11184997

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 5011, 15033, 25055, 75165, 125275, 215473, 375825, 646419, 1077365, 3232095, 5386825, 16160475]

約数ペア:

[(1, 16160475), (3, 5386825), (5, 3232095), (15, 1077365), (25, 646419), (43, 375825), (75, 215473), (129, 125275), (215, 75165), (645, 25055), (1075, 15033), (3225, 5011)]