22748845

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 32313600

約数和(自身を除く): 9564755

約数列:

[1, 5, 7, 35, 67, 89, 109, 335, 445, 469, 545, 623, 763, 2345, 3115, 3815, 5963, 7303, 9701, 29815, 36515, 41741, 48505, 51121, 67907, 208705, 255605, 339535, 649967, 3249835, 4549769, 22748845]

約数ペア:

[(1, 22748845), (5, 4549769), (7, 3249835), (35, 649967), (67, 339535), (89, 255605), (109, 208705), (335, 67907), (445, 51121), (469, 48505), (545, 41741), (623, 36515), (763, 29815), (2345, 9701), (3115, 7303), (3815, 5963)]