252865550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1093}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 538825632

約数和(自身を除く): 285960082

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 661, 1093, 1322, 2186, 3305, 4627, 5465, 6610, 7651, 9254, 10930, 15302, 16525, 23135, 27325, 33050, 38255, 46270, 54650, 76510, 115675, 191275, 231350, 382550, 722473, 1444946, 3612365, 5057311, 7224730, 10114622, 18061825, 25286555, 36123650, 50573110, 126432775, 252865550]

約数ペア:

[(1, 252865550), (2, 126432775), (5, 50573110), (7, 36123650), (10, 25286555), (14, 18061825), (25, 10114622), (35, 7224730), (50, 5057311), (70, 3612365), (175, 1444946), (350, 722473), (661, 382550), (1093, 231350), (1322, 191275), (2186, 115675), (3305, 76510), (4627, 54650), (5465, 46270), (6610, 38255), (7651, 33050), (9254, 27325), (10930, 23135), (15302, 16525)]