27957052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 53932032

約数和(自身を除く): 25974980

約数列:

[1, 2, 4, 23, 37, 43, 46, 74, 86, 92, 148, 172, 191, 382, 764, 851, 989, 1591, 1702, 1978, 3182, 3404, 3956, 4393, 6364, 7067, 8213, 8786, 14134, 16426, 17572, 28268, 32852, 36593, 73186, 146372, 162541, 188899, 303881, 325082, 377798, 607762, 650164, 755596, 1215524, 6989263, 13978526, 27957052]

約数ペア:

[(1, 27957052), (2, 13978526), (4, 6989263), (23, 1215524), (37, 755596), (43, 650164), (46, 607762), (74, 377798), (86, 325082), (92, 303881), (148, 188899), (172, 162541), (191, 146372), (382, 73186), (764, 36593), (851, 32852), (989, 28268), (1591, 17572), (1702, 16426), (1978, 14134), (3182, 8786), (3404, 8213), (3956, 7067), (4393, 6364)]