52319739

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{3391}}^1$

素因数の和:3570

約数の個数: 16

約数和(自身を含む): 72181760

約数和(自身を除く): 19862021

約数列:

[1, 3, 37, 111, 139, 417, 3391, 5143, 10173, 15429, 125467, 376401, 471349, 1414047, 17439913, 52319739]

約数ペア:

[(1, 52319739), (3, 17439913), (37, 1414047), (111, 471349), (139, 376401), (417, 125467), (3391, 15429), (5143, 10173)]