50657328

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 147917120

約数和(自身を除く): 97259792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 73, 79, 122, 144, 146, 158, 183, 219, 237, 244, 292, 316, 366, 438, 474, 488, 549, 584, 632, 657, 711, 732, 876, 948, 976, 1098, 1168, 1264, 1314, 1422, 1464, 1752, 1896, 2196, 2628, 2844, 2928, 3504, 3792, 4392, 4453, 4819, 5256, 5688, 5767, 8784, 8906, 9638, 10512, 11376, 11534, 13359, 14457, 17301, 17812, 19276, 23068, 26718, 28914, 34602, 35624, 38552, 40077, 43371, 46136, 51903, 53436, 57828, 69204, 71248, 77104, 80154, 86742, 92272, 103806, 106872, 115656, 138408, 160308, 173484, 207612, 213744, 231312, 276816, 320616, 346968, 351787, 415224, 641232, 693936, 703574, 830448, 1055361, 1407148, 2110722, 2814296, 3166083, 4221444, 5628592, 6332166, 8442888, 12664332, 16885776, 25328664, 50657328]

約数ペア:

[(1, 50657328), (2, 25328664), (3, 16885776), (4, 12664332), (6, 8442888), (8, 6332166), (9, 5628592), (12, 4221444), (16, 3166083), (18, 2814296), (24, 2110722), (36, 1407148), (48, 1055361), (61, 830448), (72, 703574), (73, 693936), (79, 641232), (122, 415224), (144, 351787), (146, 346968), (158, 320616), (183, 276816), (219, 231312), (237, 213744), (244, 207612), (292, 173484), (316, 160308), (366, 138408), (438, 115656), (474, 106872), (488, 103806), (549, 92272), (584, 86742), (632, 80154), (657, 77104), (711, 71248), (732, 69204), (876, 57828), (948, 53436), (976, 51903), (1098, 46136), (1168, 43371), (1264, 40077), (1314, 38552), (1422, 35624), (1464, 34602), (1752, 28914), (1896, 26718), (2196, 23068), (2628, 19276), (2844, 17812), (2928, 17301), (3504, 14457), (3792, 13359), (4392, 11534), (4453, 11376), (4819, 10512), (5256, 9638), (5688, 8906), (5767, 8784)]