39348837490

素因数分解:

$2^1\times 5^1\times {\mathrm{55829}}^1\times {\mathrm{70481}}^1$

素因数の和:126317

約数の個数: 16

約数和(自身を含む): 70830181080

約数和(自身を除く): 31481343590

約数列:

[1, 2, 5, 10, 55829, 70481, 111658, 140962, 279145, 352405, 558290, 704810, 3934883749, 7869767498, 19674418745, 39348837490]

約数ペア:

[(1, 39348837490), (2, 19674418745), (5, 7869767498), (10, 3934883749), (55829, 704810), (70481, 558290), (111658, 352405), (140962, 279145)]