56685390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{17659}}^1$

素因数の和:17776

約数の個数: 32

約数和(自身を含む): 137324160

約数和(自身を除く): 80638770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 17659, 35318, 52977, 88295, 105954, 176590, 264885, 529770, 1889513, 3779026, 5668539, 9447565, 11337078, 18895130, 28342695, 56685390]

約数ペア:

[(1, 56685390), (2, 28342695), (3, 18895130), (5, 11337078), (6, 9447565), (10, 5668539), (15, 3779026), (30, 1889513), (107, 529770), (214, 264885), (321, 176590), (535, 105954), (642, 88295), (1070, 52977), (1605, 35318), (3210, 17659)]