63548225

素因数分解:

$5^2\times {\mathrm{13}}^4\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 30

約数和(自身を含む): 86325390

約数和(自身を除く): 22777165

約数列:

[1, 5, 13, 25, 65, 89, 169, 325, 445, 845, 1157, 2197, 2225, 4225, 5785, 10985, 15041, 28561, 28925, 54925, 75205, 142805, 195533, 376025, 714025, 977665, 2541929, 4888325, 12709645, 63548225]

約数ペア:

[(1, 63548225), (5, 12709645), (13, 4888325), (25, 2541929), (65, 977665), (89, 714025), (169, 376025), (325, 195533), (445, 142805), (845, 75205), (1157, 54925), (2197, 28925), (2225, 28561), (4225, 15041), (5785, 10985)]