54135158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31957}}^1$

素因数の和:31988

約数の個数: 24

約数和(自身を含む): 102009936

約数和(自身を除く): 47874778

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 31957, 63914, 223699, 351527, 447398, 703054, 2460689, 3866797, 4921378, 7733594, 27067579, 54135158]

約数ペア:

[(1, 54135158), (2, 27067579), (7, 7733594), (11, 4921378), (14, 3866797), (22, 2460689), (77, 703054), (121, 447398), (154, 351527), (242, 223699), (847, 63914), (1694, 31957)]