55137776

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{47207}}^1$

素因数の和:47288

約数の個数: 20

約数和(自身を含む): 108295152

約数和(自身を除く): 53157376

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 47207, 94414, 188828, 377656, 755312, 3446111, 6892222, 13784444, 27568888, 55137776]

約数ペア:

[(1, 55137776), (2, 27568888), (4, 13784444), (8, 6892222), (16, 3446111), (73, 755312), (146, 377656), (292, 188828), (584, 94414), (1168, 47207)]