65468425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{751}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 88958592

約数和(自身を除く): 23490167

約数列:

[1, 5, 11, 25, 55, 275, 317, 751, 1585, 3487, 3755, 7925, 8261, 17435, 18775, 41305, 87175, 206525, 238067, 1190335, 2618737, 5951675, 13093685, 65468425]

約数ペア:

[(1, 65468425), (5, 13093685), (11, 5951675), (25, 2618737), (55, 1190335), (275, 238067), (317, 206525), (751, 87175), (1585, 41305), (3487, 18775), (3755, 17435), (7925, 8261)]