13661050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21017}}^1$

素因数の和:21042

約数の個数: 24

約数和(自身を含む): 27365436

約数和(自身を除く): 13704386

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 21017, 42034, 105085, 210170, 273221, 525425, 546442, 1050850, 1366105, 2732210, 6830525, 13661050]

約数ペア:

[(1, 13661050), (2, 6830525), (5, 2732210), (10, 1366105), (13, 1050850), (25, 546442), (26, 525425), (50, 273221), (65, 210170), (130, 105085), (325, 42034), (650, 21017)]