56138826

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{73673}}^1$

素因数の和:73805

約数の個数: 16

約数和(自身を含む): 113163264

約数和(自身を除く): 57024438

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 73673, 147346, 221019, 442038, 9356471, 18712942, 28069413, 56138826]

約数ペア:

[(1, 56138826), (2, 28069413), (3, 18712942), (6, 9356471), (127, 442038), (254, 221019), (381, 147346), (762, 73673)]