5123748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 13779584

約数和(自身を除く): 8655836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 337, 362, 543, 674, 724, 1011, 1086, 1267, 1348, 2022, 2172, 2359, 2534, 3801, 4044, 4718, 5068, 7077, 7602, 9436, 14154, 15204, 28308, 60997, 121994, 182991, 243988, 365982, 426979, 731964, 853958, 1280937, 1707916, 2561874, 5123748]

約数ペア:

[(1, 5123748), (2, 2561874), (3, 1707916), (4, 1280937), (6, 853958), (7, 731964), (12, 426979), (14, 365982), (21, 243988), (28, 182991), (42, 121994), (84, 60997), (181, 28308), (337, 15204), (362, 14154), (543, 9436), (674, 7602), (724, 7077), (1011, 5068), (1086, 4718), (1267, 4044), (1348, 3801), (2022, 2534), (2172, 2359)]