28592005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4111}}^1$

素因数の和:4236

約数の個数: 16

約数和(自身を含む): 37304064

約数和(自身を除く): 8712059

約数列:

[1, 5, 13, 65, 107, 535, 1391, 4111, 6955, 20555, 53443, 267215, 439877, 2199385, 5718401, 28592005]

約数ペア:

[(1, 28592005), (5, 5718401), (13, 2199385), (65, 439877), (107, 267215), (535, 53443), (1391, 20555), (4111, 6955)]