42281050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1129}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 90797760

約数和(自身を除く): 48516710

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 350, 535, 749, 1070, 1129, 1498, 2258, 2675, 3745, 5350, 5645, 7490, 7903, 11290, 15806, 18725, 28225, 37450, 39515, 56450, 79030, 120803, 197575, 241606, 395150, 604015, 845621, 1208030, 1691242, 3020075, 4228105, 6040150, 8456210, 21140525, 42281050]

約数ペア:

[(1, 42281050), (2, 21140525), (5, 8456210), (7, 6040150), (10, 4228105), (14, 3020075), (25, 1691242), (35, 1208030), (50, 845621), (70, 604015), (107, 395150), (175, 241606), (214, 197575), (350, 120803), (535, 79030), (749, 56450), (1070, 39515), (1129, 37450), (1498, 28225), (2258, 18725), (2675, 15806), (3745, 11290), (5350, 7903), (5645, 7490)]