580332895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 745367040

約数和(自身を除く): 165034145

約数列:

[1, 5, 23, 67, 109, 115, 335, 545, 691, 1541, 2507, 3455, 7303, 7705, 12535, 15893, 36515, 46297, 75319, 79465, 167969, 231485, 376595, 839845, 1064831, 1732337, 5046373, 5324155, 8661685, 25231865, 116066579, 580332895]

約数ペア:

[(1, 580332895), (5, 116066579), (23, 25231865), (67, 8661685), (109, 5324155), (115, 5046373), (335, 1732337), (545, 1064831), (691, 839845), (1541, 376595), (2507, 231485), (3455, 167969), (7303, 79465), (7705, 75319), (12535, 46297), (15893, 36515)]