54121668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1249}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 132720000

約数和(自身を除く): 78598332

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 157, 276, 314, 471, 628, 942, 1249, 1884, 2498, 3611, 3747, 4996, 7222, 7494, 10833, 14444, 14988, 21666, 28727, 43332, 57454, 86181, 114908, 172362, 196093, 344724, 392186, 588279, 784372, 1176558, 2353116, 4510139, 9020278, 13530417, 18040556, 27060834, 54121668]

約数ペア:

[(1, 54121668), (2, 27060834), (3, 18040556), (4, 13530417), (6, 9020278), (12, 4510139), (23, 2353116), (46, 1176558), (69, 784372), (92, 588279), (138, 392186), (157, 344724), (276, 196093), (314, 172362), (471, 114908), (628, 86181), (942, 57454), (1249, 43332), (1884, 28727), (2498, 21666), (3611, 14988), (3747, 14444), (4996, 10833), (7222, 7494)]