51900310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9629}}^1$

素因数の和:9661

約数の個数: 48

約数和(自身を含む): 118564560

約数和(自身を除く): 66664250

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 9629, 19258, 48145, 67403, 96290, 105919, 134806, 211838, 337015, 471821, 529595, 674030, 741433, 943642, 1059190, 1482866, 2359105, 3707165, 4718210, 5190031, 7414330, 10380062, 25950155, 51900310]

約数ペア:

[(1, 51900310), (2, 25950155), (5, 10380062), (7, 7414330), (10, 5190031), (11, 4718210), (14, 3707165), (22, 2359105), (35, 1482866), (49, 1059190), (55, 943642), (70, 741433), (77, 674030), (98, 529595), (110, 471821), (154, 337015), (245, 211838), (385, 134806), (490, 105919), (539, 96290), (770, 67403), (1078, 48145), (2695, 19258), (5390, 9629)]