56372127

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{72551}}^1$

素因数の和:72598

約数の個数: 16

約数和(自身を含む): 88223232

約数和(自身を除く): 31851105

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 72551, 217653, 507857, 1523571, 2684387, 8053161, 18790709, 56372127]

約数ペア:

[(1, 56372127), (3, 18790709), (7, 8053161), (21, 2684387), (37, 1523571), (111, 507857), (259, 217653), (777, 72551)]