55844768

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^2\times {\mathrm{67}}^1$

素因数の和:206

約数の個数: 72

約数和(自身を含む): 129650976

約数和(自身を除く): 73806208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 67, 112, 122, 134, 224, 244, 268, 427, 469, 488, 536, 854, 938, 976, 1072, 1708, 1876, 1952, 2144, 3416, 3721, 3752, 4087, 6832, 7442, 7504, 8174, 13664, 14884, 15008, 16348, 26047, 28609, 29768, 32696, 52094, 57218, 59536, 65392, 104188, 114436, 119072, 130784, 208376, 228872, 249307, 416752, 457744, 498614, 833504, 915488, 997228, 1745149, 1994456, 3490298, 3988912, 6980596, 7977824, 13961192, 27922384, 55844768]

約数ペア:

[(1, 55844768), (2, 27922384), (4, 13961192), (7, 7977824), (8, 6980596), (14, 3988912), (16, 3490298), (28, 1994456), (32, 1745149), (56, 997228), (61, 915488), (67, 833504), (112, 498614), (122, 457744), (134, 416752), (224, 249307), (244, 228872), (268, 208376), (427, 130784), (469, 119072), (488, 114436), (536, 104188), (854, 65392), (938, 59536), (976, 57218), (1072, 52094), (1708, 32696), (1876, 29768), (1952, 28609), (2144, 26047), (3416, 16348), (3721, 15008), (3752, 14884), (4087, 13664), (6832, 8174), (7442, 7504)]