49513842

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:997

約数の個数: 80

約数和(自身を含む): 129634560

約数和(自身を除く): 80120718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 282, 329, 378, 423, 567, 658, 846, 929, 987, 1134, 1269, 1858, 1974, 2538, 2787, 2961, 3807, 5574, 5922, 6503, 7614, 8361, 8883, 13006, 16722, 17766, 19509, 25083, 26649, 39018, 43663, 50166, 53298, 58527, 75249, 87326, 117054, 130989, 150498, 175581, 261978, 305641, 351162, 392967, 526743, 611282, 785934, 916923, 1053486, 1178901, 1833846, 2357802, 2750769, 3536703, 5501538, 7073406, 8252307, 16504614, 24756921, 49513842]

約数ペア:

[(1, 49513842), (2, 24756921), (3, 16504614), (6, 8252307), (7, 7073406), (9, 5501538), (14, 3536703), (18, 2750769), (21, 2357802), (27, 1833846), (42, 1178901), (47, 1053486), (54, 916923), (63, 785934), (81, 611282), (94, 526743), (126, 392967), (141, 351162), (162, 305641), (189, 261978), (282, 175581), (329, 150498), (378, 130989), (423, 117054), (567, 87326), (658, 75249), (846, 58527), (929, 53298), (987, 50166), (1134, 43663), (1269, 39018), (1858, 26649), (1974, 25083), (2538, 19509), (2787, 17766), (2961, 16722), (3807, 13006), (5574, 8883), (5922, 8361), (6503, 7614)]