48494754

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 136857600

約数和(自身を除く): 88362846

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 107, 109, 126, 154, 189, 198, 214, 218, 231, 297, 321, 327, 378, 462, 594, 642, 654, 693, 749, 763, 963, 981, 1177, 1199, 1386, 1498, 1526, 1926, 1962, 2079, 2247, 2289, 2354, 2398, 2889, 2943, 3531, 3597, 4158, 4494, 4578, 5778, 5886, 6741, 6867, 7062, 7194, 8239, 8393, 10593, 10791, 11663, 13482, 13734, 16478, 16786, 20223, 20601, 21186, 21582, 23326, 24717, 25179, 31779, 32373, 34989, 40446, 41202, 49434, 50358, 63558, 64746, 69978, 74151, 75537, 81641, 104967, 128293, 148302, 151074, 163282, 209934, 222453, 226611, 244923, 256586, 314901, 384879, 444906, 453222, 489846, 629802, 734769, 769758, 898051, 1154637, 1469538, 1796102, 2204307, 2309274, 2694153, 3463911, 4408614, 5388306, 6927822, 8082459, 16164918, 24247377, 48494754]

約数ペア:

[(1, 48494754), (2, 24247377), (3, 16164918), (6, 8082459), (7, 6927822), (9, 5388306), (11, 4408614), (14, 3463911), (18, 2694153), (21, 2309274), (22, 2204307), (27, 1796102), (33, 1469538), (42, 1154637), (54, 898051), (63, 769758), (66, 734769), (77, 629802), (99, 489846), (107, 453222), (109, 444906), (126, 384879), (154, 314901), (189, 256586), (198, 244923), (214, 226611), (218, 222453), (231, 209934), (297, 163282), (321, 151074), (327, 148302), (378, 128293), (462, 104967), (594, 81641), (642, 75537), (654, 74151), (693, 69978), (749, 64746), (763, 63558), (963, 50358), (981, 49434), (1177, 41202), (1199, 40446), (1386, 34989), (1498, 32373), (1526, 31779), (1926, 25179), (1962, 24717), (2079, 23326), (2247, 21582), (2289, 21186), (2354, 20601), (2398, 20223), (2889, 16786), (2943, 16478), (3531, 13734), (3597, 13482), (4158, 11663), (4494, 10791), (4578, 10593), (5778, 8393), (5886, 8239), (6741, 7194), (6867, 7062)]