52279146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2153}}^1$

素因数の和:2251

約数の個数: 48

約数和(自身を含む): 120968640

約数和(自身を除く): 68689494

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2153, 2698, 4047, 4306, 6459, 8094, 12141, 12918, 19377, 24282, 38754, 40907, 81814, 122721, 152863, 245442, 305726, 368163, 458589, 736326, 917178, 1375767, 2751534, 2904397, 5808794, 8713191, 17426382, 26139573, 52279146]

約数ペア:

[(1, 52279146), (2, 26139573), (3, 17426382), (6, 8713191), (9, 5808794), (18, 2904397), (19, 2751534), (38, 1375767), (57, 917178), (71, 736326), (114, 458589), (142, 368163), (171, 305726), (213, 245442), (342, 152863), (426, 122721), (639, 81814), (1278, 40907), (1349, 38754), (2153, 24282), (2698, 19377), (4047, 12918), (4306, 12141), (6459, 8094)]