56048886

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 125405280

約数和(自身を除く): 69356394

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 173, 246, 346, 369, 439, 519, 738, 878, 1038, 1317, 1557, 2634, 3114, 3951, 7093, 7902, 14186, 17999, 21279, 35998, 42558, 53997, 63837, 75947, 107994, 127674, 151894, 161991, 227841, 323982, 455682, 683523, 1367046, 3113827, 6227654, 9341481, 18682962, 28024443, 56048886]

約数ペア:

[(1, 56048886), (2, 28024443), (3, 18682962), (6, 9341481), (9, 6227654), (18, 3113827), (41, 1367046), (82, 683523), (123, 455682), (173, 323982), (246, 227841), (346, 161991), (369, 151894), (439, 127674), (519, 107994), (738, 75947), (878, 63837), (1038, 53997), (1317, 42558), (1557, 35998), (2634, 21279), (3114, 17999), (3951, 14186), (7093, 7902)]