54145808

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{7537}}^1$

素因数の和:7994

約数の個数: 20

約数和(自身を含む): 105155100

約数和(自身を除く): 51009292

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 7537, 15074, 30148, 60296, 120592, 3384113, 6768226, 13536452, 27072904, 54145808]

約数ペア:

[(1, 54145808), (2, 27072904), (4, 13536452), (8, 6768226), (16, 3384113), (449, 120592), (898, 60296), (1796, 30148), (3592, 15074), (7184, 7537)]