28955795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6343}}^1$

素因数の和:6442

約数の個数: 16

約数和(自身を含む): 38368512

約数和(自身を除く): 9412717

約数列:

[1, 5, 11, 55, 83, 415, 913, 4565, 6343, 31715, 69773, 348865, 526469, 2632345, 5791159, 28955795]

約数ペア:

[(1, 28955795), (5, 5791159), (11, 2632345), (55, 526469), (83, 348865), (415, 69773), (913, 31715), (4565, 6343)]