23595560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20341}}^1$

素因数の和:20381

約数の個数: 32

約数和(自身を含む): 54923400

約数和(自身を除く): 31327840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 20341, 40682, 81364, 101705, 162728, 203410, 406820, 589889, 813640, 1179778, 2359556, 2949445, 4719112, 5898890, 11797780, 23595560]

約数ペア:

[(1, 23595560), (2, 11797780), (4, 5898890), (5, 4719112), (8, 2949445), (10, 2359556), (20, 1179778), (29, 813640), (40, 589889), (58, 406820), (116, 203410), (145, 162728), (232, 101705), (290, 81364), (580, 40682), (1160, 20341)]