25947918

素因数分解:

$2^1\times 3^3\times {\mathrm{480517}}^1$

素因数の和:480528

約数の個数: 16

約数和(自身を含む): 57662160

約数和(自身を除く): 31714242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 480517, 961034, 1441551, 2883102, 4324653, 8649306, 12973959, 25947918]

約数ペア:

[(1, 25947918), (2, 12973959), (3, 8649306), (6, 4324653), (9, 2883102), (18, 1441551), (27, 961034), (54, 480517)]