55990655

素因数分解:

$5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{5693}}^1$

素因数の和:5986

約数の個数: 16

約数和(自身を含む): 77073984

約数和(自身を除く): 21083329

約数列:

[1, 5, 7, 35, 281, 1405, 1967, 5693, 9835, 28465, 39851, 199255, 1599733, 7998665, 11198131, 55990655]

約数ペア:

[(1, 55990655), (5, 11198131), (7, 7998665), (35, 1599733), (281, 199255), (1405, 39851), (1967, 28465), (5693, 9835)]