49140806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{13217}}^1$

素因数の和:13256

約数の個数: 24

約数和(自身を含む): 87080184

約数和(自身を除く): 37939378

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 13217, 26434, 145387, 171821, 290774, 343642, 1890031, 2233673, 3780062, 4467346, 24570403, 49140806]

約数ペア:

[(1, 49140806), (2, 24570403), (11, 4467346), (13, 3780062), (22, 2233673), (26, 1890031), (143, 343642), (169, 290774), (286, 171821), (338, 145387), (1859, 26434), (3718, 13217)]