28633295

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1091}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 35773920

約数和(自身を除く): 7140625

約数列:

[1, 5, 29, 145, 181, 905, 1091, 5249, 5455, 26245, 31639, 158195, 197471, 987355, 5726659, 28633295]

約数ペア:

[(1, 28633295), (5, 5726659), (29, 987355), (145, 197471), (181, 158195), (905, 31639), (1091, 26245), (5249, 5455)]