54131324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{563}}^1$

素因数の和:666

約数の個数: 36

約数和(自身を含む): 104629896

約数和(自身を除く): 50498572

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 563, 1118, 1126, 1849, 2236, 2252, 3698, 7319, 7396, 14638, 24037, 24209, 29276, 48074, 48418, 96148, 96836, 314717, 629434, 1040987, 1258868, 2081974, 4163948, 13532831, 27065662, 54131324]

約数ペア:

[(1, 54131324), (2, 27065662), (4, 13532831), (13, 4163948), (26, 2081974), (43, 1258868), (52, 1040987), (86, 629434), (172, 314717), (559, 96836), (563, 96148), (1118, 48418), (1126, 48074), (1849, 29276), (2236, 24209), (2252, 24037), (3698, 14638), (7319, 7396)]