51373188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 108

約数和(自身を含む): 141457680

約数和(自身を除く): 90084492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 67, 76, 114, 118, 134, 171, 177, 201, 228, 236, 268, 342, 354, 361, 402, 531, 603, 684, 708, 722, 804, 1062, 1083, 1121, 1206, 1273, 1444, 2124, 2166, 2242, 2412, 2546, 3249, 3363, 3819, 3953, 4332, 4484, 5092, 6498, 6726, 7638, 7906, 10089, 11457, 11859, 12996, 13452, 15276, 15812, 20178, 21299, 22914, 23718, 24187, 35577, 40356, 42598, 45828, 47436, 48374, 63897, 71154, 72561, 75107, 85196, 96748, 127794, 142308, 145122, 150214, 191691, 217683, 225321, 255588, 290244, 300428, 383382, 435366, 450642, 675963, 766764, 870732, 901284, 1351926, 1427033, 2703852, 2854066, 4281099, 5708132, 8562198, 12843297, 17124396, 25686594, 51373188]

約数ペア:

[(1, 51373188), (2, 25686594), (3, 17124396), (4, 12843297), (6, 8562198), (9, 5708132), (12, 4281099), (18, 2854066), (19, 2703852), (36, 1427033), (38, 1351926), (57, 901284), (59, 870732), (67, 766764), (76, 675963), (114, 450642), (118, 435366), (134, 383382), (171, 300428), (177, 290244), (201, 255588), (228, 225321), (236, 217683), (268, 191691), (342, 150214), (354, 145122), (361, 142308), (402, 127794), (531, 96748), (603, 85196), (684, 75107), (708, 72561), (722, 71154), (804, 63897), (1062, 48374), (1083, 47436), (1121, 45828), (1206, 42598), (1273, 40356), (1444, 35577), (2124, 24187), (2166, 23718), (2242, 22914), (2412, 21299), (2546, 20178), (3249, 15812), (3363, 15276), (3819, 13452), (3953, 12996), (4332, 11859), (4484, 11457), (5092, 10089), (6498, 7906), (6726, 7638)]