80173425

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{12011}}^1$

素因数の和:12113

約数の個数: 24

約数和(自身を含む): 134053920

約数和(自身を除く): 53880495

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 1335, 2225, 6675, 12011, 36033, 60055, 180165, 300275, 900825, 1068979, 3206937, 5344895, 16034685, 26724475, 80173425]

約数ペア:

[(1, 80173425), (3, 26724475), (5, 16034685), (15, 5344895), (25, 3206937), (75, 1068979), (89, 900825), (267, 300275), (445, 180165), (1335, 60055), (2225, 36033), (6675, 12011)]