49749238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8731}}^1$

素因数の和:8788

約数の個数: 32

約数和(自身を含む): 95563008

約数和(自身を除く): 45813770

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 8731, 17462, 61117, 96041, 122234, 192082, 323047, 646094, 672287, 1344574, 2261329, 3553517, 4522658, 7107034, 24874619, 49749238]

約数ペア:

[(1, 49749238), (2, 24874619), (7, 7107034), (11, 4522658), (14, 3553517), (22, 2261329), (37, 1344574), (74, 672287), (77, 646094), (154, 323047), (259, 192082), (407, 122234), (518, 96041), (814, 61117), (2849, 17462), (5698, 8731)]