1275791095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 1648434240

約数和(自身を除く): 372643145

約数列:

[1, 5, 17, 85, 101, 173, 505, 859, 865, 1717, 2941, 4295, 8585, 14603, 14705, 17473, 73015, 86759, 87365, 148607, 297041, 433795, 743035, 1474903, 1485205, 2526319, 7374515, 12631595, 15009307, 75046535, 255158219, 1275791095]

約数ペア:

[(1, 1275791095), (5, 255158219), (17, 75046535), (85, 15009307), (101, 12631595), (173, 7374515), (505, 2526319), (859, 1485205), (865, 1474903), (1717, 743035), (2941, 433795), (4295, 297041), (8585, 148607), (14603, 87365), (14705, 86759), (17473, 73015)]