73865350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5981}}^1$

素因数の和:6025

約数の個数: 48

約数和(自身を含む): 155771280

約数和(自身を除く): 81905930

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, 5981, 6175, 11962, 12350, 29905, 59810, 77753, 113639, 149525, 155506, 227278, 299050, 388765, 568195, 777530, 1136390, 1477307, 1943825, 2840975, 2954614, 3887650, 5681950, 7386535, 14773070, 36932675, 73865350]

約数ペア:

[(1, 73865350), (2, 36932675), (5, 14773070), (10, 7386535), (13, 5681950), (19, 3887650), (25, 2954614), (26, 2840975), (38, 1943825), (50, 1477307), (65, 1136390), (95, 777530), (130, 568195), (190, 388765), (247, 299050), (325, 227278), (475, 155506), (494, 149525), (650, 113639), (950, 77753), (1235, 59810), (2470, 29905), (5981, 12350), (6175, 11962)]