57259862

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 100548000

約数和(自身を除く): 43288138

約数列:

[1, 2, 11, 22, 29, 41, 58, 82, 121, 199, 242, 319, 398, 451, 638, 902, 1189, 2189, 2378, 3509, 4378, 4961, 5771, 7018, 8159, 9922, 11542, 13079, 16318, 24079, 26158, 48158, 63481, 89749, 126962, 143869, 179498, 236611, 287738, 473222, 698291, 987239, 1396582, 1974478, 2602721, 5205442, 28629931, 57259862]

約数ペア:

[(1, 57259862), (2, 28629931), (11, 5205442), (22, 2602721), (29, 1974478), (41, 1396582), (58, 987239), (82, 698291), (121, 473222), (199, 287738), (242, 236611), (319, 179498), (398, 143869), (451, 126962), (638, 89749), (902, 63481), (1189, 48158), (2189, 26158), (2378, 24079), (3509, 16318), (4378, 13079), (4961, 11542), (5771, 9922), (7018, 8159)]