48616953

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 72

約数和(自身を含む): 87562944

約数和(自身を除く): 38945991

約数列:

[1, 3, 7, 11, 19, 21, 33, 53, 57, 77, 121, 133, 159, 209, 231, 361, 363, 371, 399, 583, 627, 847, 1007, 1083, 1113, 1463, 1749, 2299, 2527, 2541, 3021, 3971, 4081, 4389, 6413, 6897, 7049, 7581, 11077, 11913, 12243, 16093, 19133, 19239, 21147, 27797, 33231, 43681, 44891, 48279, 57399, 77539, 83391, 121847, 131043, 133931, 134673, 210463, 232617, 305767, 365541, 401793, 631389, 852929, 917301, 1473241, 2315093, 2558787, 4419723, 6945279, 16205651, 48616953]

約数ペア:

[(1, 48616953), (3, 16205651), (7, 6945279), (11, 4419723), (19, 2558787), (21, 2315093), (33, 1473241), (53, 917301), (57, 852929), (77, 631389), (121, 401793), (133, 365541), (159, 305767), (209, 232617), (231, 210463), (361, 134673), (363, 133931), (371, 131043), (399, 121847), (583, 83391), (627, 77539), (847, 57399), (1007, 48279), (1083, 44891), (1113, 43681), (1463, 33231), (1749, 27797), (2299, 21147), (2527, 19239), (2541, 19133), (3021, 16093), (3971, 12243), (4081, 11913), (4389, 11077), (6413, 7581), (6897, 7049)]