5194638

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 12499200

約数和(自身を除く): 7304562

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 83, 114, 122, 166, 171, 183, 249, 342, 366, 498, 513, 549, 747, 1026, 1098, 1159, 1494, 1577, 1647, 2241, 2318, 3154, 3294, 3477, 4482, 4731, 5063, 6954, 9462, 10126, 10431, 14193, 15189, 20862, 28386, 30378, 31293, 42579, 45567, 62586, 85158, 91134, 96197, 136701, 192394, 273402, 288591, 577182, 865773, 1731546, 2597319, 5194638]

約数ペア:

[(1, 5194638), (2, 2597319), (3, 1731546), (6, 865773), (9, 577182), (18, 288591), (19, 273402), (27, 192394), (38, 136701), (54, 96197), (57, 91134), (61, 85158), (83, 62586), (114, 45567), (122, 42579), (166, 31293), (171, 30378), (183, 28386), (249, 20862), (342, 15189), (366, 14193), (498, 10431), (513, 10126), (549, 9462), (747, 6954), (1026, 5063), (1098, 4731), (1159, 4482), (1494, 3477), (1577, 3294), (1647, 3154), (2241, 2318)]