27683930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89303}}^1$

素因数の和:89341

約数の個数: 16

約数和(自身を含む): 51439104

約数和(自身を除く): 23755174

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 89303, 178606, 446515, 893030, 2768393, 5536786, 13841965, 27683930]

約数ペア:

[(1, 27683930), (2, 13841965), (5, 5536786), (10, 2768393), (31, 893030), (62, 446515), (155, 178606), (310, 89303)]