53473986

素因数分解:

$2^1\times 3^3\times {\mathrm{990259}}^1$

素因数の和:990270

約数の個数: 16

約数和(自身を含む): 118831200

約数和(自身を除く): 65357214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 990259, 1980518, 2970777, 5941554, 8912331, 17824662, 26736993, 53473986]

約数ペア:

[(1, 53473986), (2, 26736993), (3, 17824662), (6, 8912331), (9, 5941554), (18, 2970777), (27, 1980518), (54, 990259)]