38466355

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 49432464

約数和(自身を除く): 10966109

約数列:

[1, 5, 19, 95, 101, 211, 361, 505, 1055, 1805, 1919, 4009, 9595, 20045, 21311, 36461, 76171, 106555, 182305, 380855, 404909, 2024545, 7693271, 38466355]

約数ペア:

[(1, 38466355), (5, 7693271), (19, 2024545), (95, 404909), (101, 380855), (211, 182305), (361, 106555), (505, 76171), (1055, 36461), (1805, 21311), (1919, 20045), (4009, 9595)]