57148542

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1430

約数の個数: 72

約数和(自身を含む): 143368680

約数和(自身を除く): 86220138

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1254, 1381, 1881, 2178, 2299, 2762, 3762, 4143, 4598, 6897, 8286, 12429, 13794, 15191, 20691, 24858, 26239, 30382, 41382, 45573, 52478, 78717, 91146, 136719, 157434, 167101, 236151, 273438, 288629, 334202, 472302, 501303, 577258, 865887, 1002606, 1503909, 1731774, 2597661, 3007818, 3174919, 5195322, 6349838, 9524757, 19049514, 28574271, 57148542]

約数ペア:

[(1, 57148542), (2, 28574271), (3, 19049514), (6, 9524757), (9, 6349838), (11, 5195322), (18, 3174919), (19, 3007818), (22, 2597661), (33, 1731774), (38, 1503909), (57, 1002606), (66, 865887), (99, 577258), (114, 501303), (121, 472302), (171, 334202), (198, 288629), (209, 273438), (242, 236151), (342, 167101), (363, 157434), (418, 136719), (627, 91146), (726, 78717), (1089, 52478), (1254, 45573), (1381, 41382), (1881, 30382), (2178, 26239), (2299, 24858), (2762, 20691), (3762, 15191), (4143, 13794), (4598, 12429), (6897, 8286)]