53494826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 105259392

約数和(自身を除く): 51764566

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 322, 506, 847, 1373, 1694, 1771, 2746, 2783, 3542, 5566, 9611, 15103, 19222, 19481, 30206, 31579, 38962, 63158, 105721, 166133, 211442, 221053, 332266, 347369, 442106, 694738, 1162931, 2325862, 2431583, 3821059, 4863166, 7642118, 26747413, 53494826]

約数ペア:

[(1, 53494826), (2, 26747413), (7, 7642118), (11, 4863166), (14, 3821059), (22, 2431583), (23, 2325862), (46, 1162931), (77, 694738), (121, 442106), (154, 347369), (161, 332266), (242, 221053), (253, 211442), (322, 166133), (506, 105721), (847, 63158), (1373, 38962), (1694, 31579), (1771, 30206), (2746, 19481), (2783, 19222), (3542, 15103), (5566, 9611)]