22263605

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 33191424

約数和(自身を除く): 10927819

約数列:

[1, 5, 7, 13, 35, 65, 91, 167, 293, 455, 835, 1169, 1465, 2051, 2171, 3809, 5845, 10255, 10855, 15197, 19045, 26663, 48931, 75985, 133315, 244655, 342517, 636103, 1712585, 3180515, 4452721, 22263605]

約数ペア:

[(1, 22263605), (5, 4452721), (7, 3180515), (13, 1712585), (35, 636103), (65, 342517), (91, 244655), (167, 133315), (293, 75985), (455, 48931), (835, 26663), (1169, 19045), (1465, 15197), (2051, 10855), (2171, 10255), (3809, 5845)]