55886690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{136309}}^1$

素因数の和:136357

約数の個数: 16

約数和(自身を含む): 103050360

約数和(自身を除く): 47163670

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 136309, 272618, 681545, 1363090, 5588669, 11177338, 27943345, 55886690]

約数ペア:

[(1, 55886690), (2, 27943345), (5, 11177338), (10, 5588669), (41, 1363090), (82, 681545), (205, 272618), (410, 136309)]