49219066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{13619}}^1$

素因数の和:13773

約数の個数: 16

約数和(自身を含む): 80085600

約数和(自身を除く): 30866534

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 13619, 27238, 177047, 354094, 1893041, 3786082, 24609533, 49219066]

約数ペア:

[(1, 49219066), (2, 24609533), (13, 3786082), (26, 1893041), (139, 354094), (278, 177047), (1807, 27238), (3614, 13619)]