23955305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 33903360

約数和(自身を除く): 9948055

約数列:

[1, 5, 11, 23, 29, 55, 115, 145, 253, 319, 653, 667, 1265, 1595, 3265, 3335, 7183, 7337, 15019, 18937, 35915, 36685, 75095, 94685, 165209, 208307, 435551, 826045, 1041535, 2177755, 4791061, 23955305]

約数ペア:

[(1, 23955305), (5, 4791061), (11, 2177755), (23, 1041535), (29, 826045), (55, 435551), (115, 208307), (145, 165209), (253, 94685), (319, 75095), (653, 36685), (667, 35915), (1265, 18937), (1595, 15019), (3265, 7337), (3335, 7183)]