25928478

素因数分解:

$2^1\times 3^3\times {\mathrm{480157}}^1$

素因数の和:480168

約数の個数: 16

約数和(自身を含む): 57618960

約数和(自身を除く): 31690482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 480157, 960314, 1440471, 2880942, 4321413, 8642826, 12964239, 25928478]

約数ペア:

[(1, 25928478), (2, 12964239), (3, 8642826), (6, 4321413), (9, 2880942), (18, 1440471), (27, 960314), (54, 480157)]