51383824

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 109836720

約数和(自身を除く): 58452896

約数列:

[1, 2, 4, 8, 16, 29, 37, 41, 58, 73, 74, 82, 116, 146, 148, 164, 232, 292, 296, 328, 464, 584, 592, 656, 1073, 1168, 1189, 1517, 2117, 2146, 2378, 2701, 2993, 3034, 4234, 4292, 4756, 5402, 5986, 6068, 8468, 8584, 9512, 10804, 11972, 12136, 16936, 17168, 19024, 21608, 23944, 24272, 33872, 43216, 43993, 47888, 78329, 86797, 87986, 110741, 156658, 173594, 175972, 221482, 313316, 347188, 351944, 442964, 626632, 694376, 703888, 885928, 1253264, 1388752, 1771856, 3211489, 6422978, 12845956, 25691912, 51383824]

約数ペア:

[(1, 51383824), (2, 25691912), (4, 12845956), (8, 6422978), (16, 3211489), (29, 1771856), (37, 1388752), (41, 1253264), (58, 885928), (73, 703888), (74, 694376), (82, 626632), (116, 442964), (146, 351944), (148, 347188), (164, 313316), (232, 221482), (292, 175972), (296, 173594), (328, 156658), (464, 110741), (584, 87986), (592, 86797), (656, 78329), (1073, 47888), (1168, 43993), (1189, 43216), (1517, 33872), (2117, 24272), (2146, 23944), (2378, 21608), (2701, 19024), (2993, 17168), (3034, 16936), (4234, 12136), (4292, 11972), (4756, 10804), (5402, 9512), (5986, 8584), (6068, 8468)]