50486590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 114255360

約数和(自身を除く): 63768770

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 173, 346, 379, 385, 758, 770, 865, 1211, 1730, 1895, 1903, 2422, 2653, 3790, 3806, 4169, 5306, 6055, 8338, 9515, 12110, 13265, 13321, 19030, 20845, 26530, 26642, 29183, 41690, 58366, 65567, 66605, 131134, 133210, 145915, 291830, 327835, 458969, 655670, 721237, 917938, 1442474, 2294845, 3606185, 4589690, 5048659, 7212370, 10097318, 25243295, 50486590]

約数ペア:

[(1, 50486590), (2, 25243295), (5, 10097318), (7, 7212370), (10, 5048659), (11, 4589690), (14, 3606185), (22, 2294845), (35, 1442474), (55, 917938), (70, 721237), (77, 655670), (110, 458969), (154, 327835), (173, 291830), (346, 145915), (379, 133210), (385, 131134), (758, 66605), (770, 65567), (865, 58366), (1211, 41690), (1730, 29183), (1895, 26642), (1903, 26530), (2422, 20845), (2653, 19030), (3790, 13321), (3806, 13265), (4169, 12110), (5306, 9515), (6055, 8338)]