25509222

素因数分解:

$2^1\times 3^3\times {\mathrm{472393}}^1$

素因数の和:472404

約数の個数: 16

約数和(自身を含む): 56687280

約数和(自身を除く): 31178058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 472393, 944786, 1417179, 2834358, 4251537, 8503074, 12754611, 25509222]

約数ペア:

[(1, 25509222), (2, 12754611), (3, 8503074), (6, 4251537), (9, 2834358), (18, 1417179), (27, 944786), (54, 472393)]