582141950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47137}}^1$

素因数の和:47181

約数の個数: 48

約数和(自身を含む): 1227473520

約数和(自身を除く): 645331570

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 6175, 12350, 47137, 94274, 235685, 471370, 612781, 895603, 1178425, 1225562, 1791206, 2356850, 3063905, 4478015, 6127810, 8956030, 11642839, 15319525, 22390075, 23285678, 30639050, 44780150, 58214195, 116428390, 291070975, 582141950]

約数ペア:

[(1, 582141950), (2, 291070975), (5, 116428390), (10, 58214195), (13, 44780150), (19, 30639050), (25, 23285678), (26, 22390075), (38, 15319525), (50, 11642839), (65, 8956030), (95, 6127810), (130, 4478015), (190, 3063905), (247, 2356850), (325, 1791206), (475, 1225562), (494, 1178425), (650, 895603), (950, 612781), (1235, 471370), (2470, 235685), (6175, 94274), (12350, 47137)]