56255838

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{407651}}^1$

素因数の和:407679

約数の個数: 16

約数和(自身を含む): 117403776

約数和(自身を除く): 61147938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 407651, 815302, 1222953, 2445906, 9375973, 18751946, 28127919, 56255838]

約数ペア:

[(1, 56255838), (2, 28127919), (3, 18751946), (6, 9375973), (23, 2445906), (46, 1222953), (69, 815302), (138, 407651)]