55523364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2267}}^1$

素因数の和:2444

約数の個数: 48

約数和(自身を含む): 140470848

約数和(自身を除く): 84947484

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1884, 2041, 2267, 4082, 4534, 6123, 6801, 8164, 9068, 12246, 13602, 24492, 27204, 29471, 58942, 88413, 117884, 176826, 353652, 355919, 711838, 1067757, 1423676, 2135514, 4271028, 4626947, 9253894, 13880841, 18507788, 27761682, 55523364]

約数ペア:

[(1, 55523364), (2, 27761682), (3, 18507788), (4, 13880841), (6, 9253894), (12, 4626947), (13, 4271028), (26, 2135514), (39, 1423676), (52, 1067757), (78, 711838), (156, 355919), (157, 353652), (314, 176826), (471, 117884), (628, 88413), (942, 58942), (1884, 29471), (2041, 27204), (2267, 24492), (4082, 13602), (4534, 12246), (6123, 9068), (6801, 8164)]