25970058

素因数分解:

$2^1\times 3^4\times {\mathrm{160309}}^1$

素因数の和:160323

約数の個数: 20

約数和(自身を含む): 58192530

約数和(自身を除く): 32222472

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 160309, 320618, 480927, 961854, 1442781, 2885562, 4328343, 8656686, 12985029, 25970058]

約数ペア:

[(1, 25970058), (2, 12985029), (3, 8656686), (6, 4328343), (9, 2885562), (18, 1442781), (27, 961854), (54, 480927), (81, 320618), (162, 160309)]