51374796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 137179392

約数和(自身を除く): 85804596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 67, 74, 111, 132, 134, 148, 157, 201, 222, 268, 314, 402, 407, 444, 471, 628, 737, 804, 814, 942, 1221, 1474, 1628, 1727, 1884, 2211, 2442, 2479, 2948, 3454, 4422, 4884, 4958, 5181, 5809, 6908, 7437, 8844, 9916, 10362, 10519, 11618, 14874, 17427, 20724, 21038, 23236, 27269, 29748, 31557, 34854, 42076, 54538, 63114, 63899, 69708, 81807, 109076, 115709, 126228, 127798, 163614, 191697, 231418, 255596, 327228, 347127, 383394, 389203, 462836, 694254, 766788, 778406, 1167609, 1388508, 1556812, 2335218, 4281233, 4670436, 8562466, 12843699, 17124932, 25687398, 51374796]

約数ペア:

[(1, 51374796), (2, 25687398), (3, 17124932), (4, 12843699), (6, 8562466), (11, 4670436), (12, 4281233), (22, 2335218), (33, 1556812), (37, 1388508), (44, 1167609), (66, 778406), (67, 766788), (74, 694254), (111, 462836), (132, 389203), (134, 383394), (148, 347127), (157, 327228), (201, 255596), (222, 231418), (268, 191697), (314, 163614), (402, 127798), (407, 126228), (444, 115709), (471, 109076), (628, 81807), (737, 69708), (804, 63899), (814, 63114), (942, 54538), (1221, 42076), (1474, 34854), (1628, 31557), (1727, 29748), (1884, 27269), (2211, 23236), (2442, 21038), (2479, 20724), (2948, 17427), (3454, 14874), (4422, 11618), (4884, 10519), (4958, 10362), (5181, 9916), (5809, 8844), (6908, 7437)]