54908425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15359}}^1$

素因数の和:15393

約数の個数: 24

約数和(自身を含む): 79994880

約数和(自身を除く): 25086455

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 15359, 76795, 168949, 199667, 383975, 844745, 998335, 2196337, 4223725, 4991675, 10981685, 54908425]

約数ペア:

[(1, 54908425), (5, 10981685), (11, 4991675), (13, 4223725), (25, 2196337), (55, 998335), (65, 844745), (143, 383975), (275, 199667), (325, 168949), (715, 76795), (3575, 15359)]