55348293

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2674

約数の個数: 48

約数和(自身を含む): 100892736

約数和(自身を除く): 45544443

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 2633, 3003, 7007, 7899, 18431, 21021, 28963, 34229, 55293, 86889, 102687, 129017, 202741, 239603, 376519, 387051, 608223, 718809, 1129557, 1419187, 1677221, 2635633, 4257561, 5031663, 7906899, 18449431, 55348293]

約数ペア:

[(1, 55348293), (3, 18449431), (7, 7906899), (11, 5031663), (13, 4257561), (21, 2635633), (33, 1677221), (39, 1419187), (49, 1129557), (77, 718809), (91, 608223), (143, 387051), (147, 376519), (231, 239603), (273, 202741), (429, 129017), (539, 102687), (637, 86889), (1001, 55293), (1617, 34229), (1911, 28963), (2633, 21021), (3003, 18431), (7007, 7899)]