55040686

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{12161}}^1$

素因数の和:12267

約数の個数: 16

約数和(自身を含む): 86398848

約数和(自身を除く): 31358162

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 12161, 24322, 376991, 753982, 887753, 1775506, 27520343, 55040686]

約数ペア:

[(1, 55040686), (2, 27520343), (31, 1775506), (62, 887753), (73, 753982), (146, 376991), (2263, 24322), (4526, 12161)]