25973028

素因数分解:

$2^2\times 3^3\times {\mathrm{240491}}^1$

素因数の和:240504

約数の個数: 24

約数和(自身を含む): 67337760

約数和(自身を除く): 41364732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 240491, 480982, 721473, 961964, 1442946, 2164419, 2885892, 4328838, 6493257, 8657676, 12986514, 25973028]

約数ペア:

[(1, 25973028), (2, 12986514), (3, 8657676), (4, 6493257), (6, 4328838), (9, 2885892), (12, 2164419), (18, 1442946), (27, 961964), (36, 721473), (54, 480982), (108, 240491)]