41295980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{557}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 95056416

約数和(自身を除く): 53760436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 337, 557, 674, 1114, 1348, 1685, 2228, 2785, 3370, 3707, 5570, 6127, 6740, 7414, 11140, 12254, 14828, 18535, 24508, 30635, 37070, 61270, 74140, 122540, 187709, 375418, 750836, 938545, 1877090, 2064799, 3754180, 4129598, 8259196, 10323995, 20647990, 41295980]

約数ペア:

[(1, 41295980), (2, 20647990), (4, 10323995), (5, 8259196), (10, 4129598), (11, 3754180), (20, 2064799), (22, 1877090), (44, 938545), (55, 750836), (110, 375418), (220, 187709), (337, 122540), (557, 74140), (674, 61270), (1114, 37070), (1348, 30635), (1685, 24508), (2228, 18535), (2785, 14828), (3370, 12254), (3707, 11140), (5570, 7414), (6127, 6740)]