5122238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 8957952

約数和(自身を除く): 3835714

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 191, 253, 382, 506, 583, 1166, 1219, 2101, 2438, 4202, 4393, 8786, 10123, 13409, 20246, 26818, 48323, 96646, 111353, 222706, 232829, 465658, 2561119, 5122238]

約数ペア:

[(1, 5122238), (2, 2561119), (11, 465658), (22, 232829), (23, 222706), (46, 111353), (53, 96646), (106, 48323), (191, 26818), (253, 20246), (382, 13409), (506, 10123), (583, 8786), (1166, 4393), (1219, 4202), (2101, 2438)]