25123248

素因数分解:

$2^4\times 3^2\times {\mathrm{174467}}^1$

素因数の和:174481

約数の個数: 30

約数和(自身を含む): 70310604

約数和(自身を除く): 45187356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 174467, 348934, 523401, 697868, 1046802, 1395736, 1570203, 2093604, 2791472, 3140406, 4187208, 6280812, 8374416, 12561624, 25123248]

約数ペア:

[(1, 25123248), (2, 12561624), (3, 8374416), (4, 6280812), (6, 4187208), (8, 3140406), (9, 2791472), (12, 2093604), (16, 1570203), (18, 1395736), (24, 1046802), (36, 697868), (48, 523401), (72, 348934), (144, 174467)]