49080746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{15601}}^1$

素因数の和:15638

約数の個数: 24

約数和(自身を含む): 87152772

約数和(自身を除く): 38072026

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 15601, 31202, 171611, 202813, 343222, 405626, 1887721, 2230943, 3775442, 4461886, 24540373, 49080746]

約数ペア:

[(1, 49080746), (2, 24540373), (11, 4461886), (13, 3775442), (22, 2230943), (26, 1887721), (121, 405626), (143, 343222), (242, 202813), (286, 171611), (1573, 31202), (3146, 15601)]