57474128

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{87613}}^1$

素因数の和:87662

約数の個数: 20

約数和(自身を含む): 114073428

約数和(自身を除く): 56599300

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 87613, 175226, 350452, 700904, 1401808, 3592133, 7184266, 14368532, 28737064, 57474128]

約数ペア:

[(1, 57474128), (2, 28737064), (4, 14368532), (8, 7184266), (16, 3592133), (41, 1401808), (82, 700904), (164, 350452), (328, 175226), (656, 87613)]