25957422

素因数分解:

$2^1\times 3^4\times {\mathrm{160231}}^1$

素因数の和:160245

約数の個数: 20

約数和(自身を含む): 58164216

約数和(自身を除く): 32206794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 160231, 320462, 480693, 961386, 1442079, 2884158, 4326237, 8652474, 12978711, 25957422]

約数ペア:

[(1, 25957422), (2, 12978711), (3, 8652474), (6, 4326237), (9, 2884158), (18, 1442079), (27, 961386), (54, 480693), (81, 320462), (162, 160231)]