56894695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{6121}}^1$

素因数の和:6163

約数の個数: 24

約数和(自身を含む): 80663472

約数和(自身を除く): 23768777

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 6121, 9295, 30605, 67331, 79573, 336655, 397865, 875303, 1034449, 4376515, 5172245, 11378939, 56894695]

約数ペア:

[(1, 56894695), (5, 11378939), (11, 5172245), (13, 4376515), (55, 1034449), (65, 875303), (143, 397865), (169, 336655), (715, 79573), (845, 67331), (1859, 30605), (6121, 9295)]