174930475

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^3$

素因数の和:216

約数の個数: 24

約数和(自身を含む): 225789120

約数和(自身を除く): 50858645

約数列:

[1, 5, 25, 47, 53, 235, 265, 1175, 1325, 2491, 2809, 12455, 14045, 62275, 70225, 132023, 148877, 660115, 744385, 3300575, 3721925, 6997219, 34986095, 174930475]

約数ペア:

[(1, 174930475), (5, 34986095), (25, 6997219), (47, 3721925), (53, 3300575), (235, 744385), (265, 660115), (1175, 148877), (1325, 132023), (2491, 70225), (2809, 62275), (12455, 14045)]