5988008

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 12561120

約数和(自身を除く): 6573112

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 103, 104, 169, 172, 206, 338, 344, 412, 559, 676, 824, 1118, 1339, 1352, 2236, 2678, 4429, 4472, 5356, 7267, 8858, 10712, 14534, 17407, 17716, 29068, 34814, 35432, 57577, 58136, 69628, 115154, 139256, 230308, 460616, 748501, 1497002, 2994004, 5988008]

約数ペア:

[(1, 5988008), (2, 2994004), (4, 1497002), (8, 748501), (13, 460616), (26, 230308), (43, 139256), (52, 115154), (86, 69628), (103, 58136), (104, 57577), (169, 35432), (172, 34814), (206, 29068), (338, 17716), (344, 17407), (412, 14534), (559, 10712), (676, 8858), (824, 7267), (1118, 5356), (1339, 4472), (1352, 4429), (2236, 2678)]