49886870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3571}}^1$

素因数の和:3716

約数の個数: 32

約数和(自身を含む): 98758656

約数和(自身を除く): 48871786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 3571, 6985, 7142, 13970, 17855, 35710, 39281, 78562, 196405, 392810, 453517, 907034, 2267585, 4535170, 4988687, 9977374, 24943435, 49886870]

約数ペア:

[(1, 49886870), (2, 24943435), (5, 9977374), (10, 4988687), (11, 4535170), (22, 2267585), (55, 907034), (110, 453517), (127, 392810), (254, 196405), (635, 78562), (1270, 39281), (1397, 35710), (2794, 17855), (3571, 13970), (6985, 7142)]