25971786

素因数分解:

$2^1\times 3^3\times {\mathrm{480959}}^1$

素因数の和:480970

約数の個数: 16

約数和(自身を含む): 57715200

約数和(自身を除く): 31743414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 480959, 961918, 1442877, 2885754, 4328631, 8657262, 12985893, 25971786]

約数ペア:

[(1, 25971786), (2, 12985893), (3, 8657262), (6, 4328631), (9, 2885754), (18, 1442877), (27, 961918), (54, 480959)]