38152855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30893}}^1$

素因数の和:30930

約数の個数: 16

約数和(自身を含む): 51901920

約数和(自身を除く): 13749065

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 30893, 154465, 401609, 586967, 2008045, 2934835, 7630571, 38152855]

約数ペア:

[(1, 38152855), (5, 7630571), (13, 2934835), (19, 2008045), (65, 586967), (95, 401609), (247, 154465), (1235, 30893)]