54898118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{1889}}^1$

素因数の和:3223

約数の個数: 16

約数和(自身を含む): 89948880

約数和(自身を除く): 35050762

約数列:

[1, 2, 11, 22, 1321, 1889, 2642, 3778, 14531, 20779, 29062, 41558, 2495369, 4990738, 27449059, 54898118]

約数ペア:

[(1, 54898118), (2, 27449059), (11, 4990738), (22, 2495369), (1321, 41558), (1889, 29062), (2642, 20779), (3778, 14531)]