5221314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 13977600

約数和(自身を除く): 8756286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 727, 798, 1026, 1197, 1454, 2181, 2394, 3591, 4362, 5089, 6543, 7182, 10178, 13086, 13813, 15267, 19629, 27626, 30534, 39258, 41439, 45801, 82878, 91602, 96691, 124317, 137403, 193382, 248634, 274806, 290073, 372951, 580146, 745902, 870219, 1740438, 2610657, 5221314]

約数ペア:

[(1, 5221314), (2, 2610657), (3, 1740438), (6, 870219), (7, 745902), (9, 580146), (14, 372951), (18, 290073), (19, 274806), (21, 248634), (27, 193382), (38, 137403), (42, 124317), (54, 96691), (57, 91602), (63, 82878), (114, 45801), (126, 41439), (133, 39258), (171, 30534), (189, 27626), (266, 19629), (342, 15267), (378, 13813), (399, 13086), (513, 10178), (727, 7182), (798, 6543), (1026, 5089), (1197, 4362), (1454, 3591), (2181, 2394)]