57865938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 126489600

約数和(自身を除く): 68623662

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 169, 298, 338, 383, 447, 507, 766, 894, 1014, 1149, 1937, 2298, 3874, 4979, 5811, 9958, 11622, 14937, 25181, 29874, 50362, 57067, 64727, 75543, 114134, 129454, 151086, 171201, 194181, 342402, 388362, 741871, 1483742, 2225613, 4451226, 9644323, 19288646, 28932969, 57865938]

約数ペア:

[(1, 57865938), (2, 28932969), (3, 19288646), (6, 9644323), (13, 4451226), (26, 2225613), (39, 1483742), (78, 741871), (149, 388362), (169, 342402), (298, 194181), (338, 171201), (383, 151086), (447, 129454), (507, 114134), (766, 75543), (894, 64727), (1014, 57067), (1149, 50362), (1937, 29874), (2298, 25181), (3874, 14937), (4979, 11622), (5811, 9958)]