53131038

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{239329}}^1$

素因数の和:239371

約数の個数: 16

約数和(自身を含む): 109134480

約数和(自身を除く): 56003442

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 239329, 478658, 717987, 1435974, 8855173, 17710346, 26565519, 53131038]

約数ペア:

[(1, 53131038), (2, 26565519), (3, 17710346), (6, 8855173), (37, 1435974), (74, 717987), (111, 478658), (222, 239329)]