51033906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36821}}^1$

素因数の和:36847

約数の個数: 48

約数和(自身を含む): 137861568

約数和(自身を除く): 86827662

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 36821, 73642, 110463, 220926, 257747, 331389, 405031, 515494, 662778, 773241, 810062, 1215093, 1546482, 2319723, 2430186, 2835217, 3645279, 4639446, 5670434, 7290558, 8505651, 17011302, 25516953, 51033906]

約数ペア:

[(1, 51033906), (2, 25516953), (3, 17011302), (6, 8505651), (7, 7290558), (9, 5670434), (11, 4639446), (14, 3645279), (18, 2835217), (21, 2430186), (22, 2319723), (33, 1546482), (42, 1215093), (63, 810062), (66, 773241), (77, 662778), (99, 515494), (126, 405031), (154, 331389), (198, 257747), (231, 220926), (462, 110463), (693, 73642), (1386, 36821)]