49889968106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{206156893}}^1$

素因数の和:206156917

約数の個数: 12

約数和(自身を含む): 82256600706

約数和(自身を除く): 32366632600

約数列:

[1, 2, 11, 22, 121, 242, 206156893, 412313786, 2267725823, 4535451646, 24944984053, 49889968106]

約数ペア:

[(1, 49889968106), (2, 24944984053), (11, 4535451646), (22, 2267725823), (121, 412313786), (242, 206156893)]