23893355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1543}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 30385920

約数和(自身を除く): 6492565

約数列:

[1, 5, 19, 95, 163, 815, 1543, 3097, 7715, 15485, 29317, 146585, 251509, 1257545, 4778671, 23893355]

約数ペア:

[(1, 23893355), (5, 4778671), (19, 1257545), (95, 251509), (163, 146585), (815, 29317), (1543, 15485), (3097, 7715)]