22864985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 32635008

約数和(自身を除く): 9770023

約数列:

[1, 5, 11, 13, 55, 65, 113, 143, 283, 565, 715, 1243, 1415, 1469, 3113, 3679, 6215, 7345, 15565, 16159, 18395, 31979, 40469, 80795, 159895, 202345, 351769, 415727, 1758845, 2078635, 4572997, 22864985]

約数ペア:

[(1, 22864985), (5, 4572997), (11, 2078635), (13, 1758845), (55, 415727), (65, 351769), (113, 202345), (143, 159895), (283, 80795), (565, 40469), (715, 31979), (1243, 18395), (1415, 16159), (1469, 15565), (3113, 7345), (3679, 6215)]