23145265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32371}}^1$

素因数の和:32400

約数の個数: 16

約数和(自身を含む): 32630976

約数和(自身を除く): 9485711

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 32371, 161855, 356081, 420823, 1780405, 2104115, 4629053, 23145265]

約数ペア:

[(1, 23145265), (5, 4629053), (11, 2104115), (13, 1780405), (55, 420823), (65, 356081), (143, 161855), (715, 32371)]