51191388

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{3167}}^1$

素因数の和:3626

約数の個数: 36

約数和(自身を含む): 129729600

約数和(自身を除く): 78538212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 2694, 3167, 4041, 5388, 6334, 8082, 9501, 12668, 16164, 19002, 28503, 38004, 57006, 114012, 1421983, 2843966, 4265949, 5687932, 8531898, 12797847, 17063796, 25595694, 51191388]

約数ペア:

[(1, 51191388), (2, 25595694), (3, 17063796), (4, 12797847), (6, 8531898), (9, 5687932), (12, 4265949), (18, 2843966), (36, 1421983), (449, 114012), (898, 57006), (1347, 38004), (1796, 28503), (2694, 19002), (3167, 16164), (4041, 12668), (5388, 9501), (6334, 8082)]