14206775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 20236800

約数和(自身を除く): 6030025

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 2719, 5225, 13595, 29909, 51661, 67975, 149545, 258305, 568271, 747725, 1291525, 2841355, 14206775]

約数ペア:

[(1, 14206775), (5, 2841355), (11, 1291525), (19, 747725), (25, 568271), (55, 258305), (95, 149545), (209, 67975), (275, 51661), (475, 29909), (1045, 13595), (2719, 5225)]