56802470

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{63823}}^1$

素因数の和:63919

約数の個数: 16

約数和(自身を含む): 103394880

約数和(自身を除く): 46592410

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 63823, 127646, 319115, 638230, 5680247, 11360494, 28401235, 56802470]

約数ペア:

[(1, 56802470), (2, 28401235), (5, 11360494), (10, 5680247), (89, 638230), (178, 319115), (445, 127646), (890, 63823)]