56831138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5119}}^1$

素因数の和:5202

約数の個数: 32

約数和(自身を含む): 106659840

約数和(自身を除く): 49828702

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 5119, 5551, 10238, 11102, 35833, 66547, 71666, 133094, 312259, 465829, 624518, 931658, 2185813, 4059367, 4371626, 8118734, 28415569, 56831138]

約数ペア:

[(1, 56831138), (2, 28415569), (7, 8118734), (13, 4371626), (14, 4059367), (26, 2185813), (61, 931658), (91, 624518), (122, 465829), (182, 312259), (427, 133094), (793, 71666), (854, 66547), (1586, 35833), (5119, 11102), (5551, 10238)]