54291208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{357179}}^1$

素因数の和:357204

約数の個数: 16

約数和(自身を含む): 107154000

約数和(自身を除く): 52862792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 357179, 714358, 1428716, 2857432, 6786401, 13572802, 27145604, 54291208]

約数ペア:

[(1, 54291208), (2, 27145604), (4, 13572802), (8, 6786401), (19, 2857432), (38, 1428716), (76, 714358), (152, 357179)]