49643958

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 79057482

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 62, 78, 91, 93, 98, 147, 182, 186, 217, 273, 294, 403, 419, 434, 546, 637, 651, 806, 838, 1209, 1257, 1274, 1302, 1519, 1911, 2418, 2514, 2821, 2933, 3038, 3822, 4557, 5447, 5642, 5866, 8463, 8799, 9114, 10894, 12989, 16341, 16926, 17598, 19747, 20531, 25978, 32682, 38129, 38967, 39494, 41062, 59241, 61593, 76258, 77934, 90923, 114387, 118482, 123186, 168857, 181846, 228774, 266903, 272769, 337714, 506571, 533806, 545538, 636461, 800709, 1013142, 1181999, 1272922, 1601418, 1909383, 2363998, 3545997, 3818766, 7091994, 8273993, 16547986, 24821979, 49643958]

約数ペア:

[(1, 49643958), (2, 24821979), (3, 16547986), (6, 8273993), (7, 7091994), (13, 3818766), (14, 3545997), (21, 2363998), (26, 1909383), (31, 1601418), (39, 1272922), (42, 1181999), (49, 1013142), (62, 800709), (78, 636461), (91, 545538), (93, 533806), (98, 506571), (147, 337714), (182, 272769), (186, 266903), (217, 228774), (273, 181846), (294, 168857), (403, 123186), (419, 118482), (434, 114387), (546, 90923), (637, 77934), (651, 76258), (806, 61593), (838, 59241), (1209, 41062), (1257, 39494), (1274, 38967), (1302, 38129), (1519, 32682), (1911, 25978), (2418, 20531), (2514, 19747), (2821, 17598), (2933, 16926), (3038, 16341), (3822, 12989), (4557, 10894), (5447, 9114), (5642, 8799), (5866, 8463)]