54335218

素因数分解:

$2^1\times 7^2\times {\mathrm{571}}^1\times {\mathrm{971}}^1$

素因数の和:1558

約数の個数: 24

約数和(自身を含む): 95073264

約数和(自身を除く): 40738046

約数列:

[1, 2, 7, 14, 49, 98, 571, 971, 1142, 1942, 3997, 6797, 7994, 13594, 27979, 47579, 55958, 95158, 554441, 1108882, 3881087, 7762174, 27167609, 54335218]

約数ペア:

[(1, 54335218), (2, 27167609), (7, 7762174), (14, 3881087), (49, 1108882), (98, 554441), (571, 95158), (971, 55958), (1142, 47579), (1942, 27979), (3997, 13594), (6797, 7994)]