50706243

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2417}}^1$

素因数の和:2473

約数の個数: 40

約数和(自身を含む): 88943712

約数和(自身を除く): 38237469

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 189, 259, 333, 567, 777, 999, 2331, 2417, 2997, 6993, 7251, 16919, 20979, 21753, 50757, 65259, 89429, 152271, 195777, 268287, 456813, 626003, 804861, 1370439, 1878009, 2414583, 5634027, 7243749, 16902081, 50706243]

約数ペア:

[(1, 50706243), (3, 16902081), (7, 7243749), (9, 5634027), (21, 2414583), (27, 1878009), (37, 1370439), (63, 804861), (81, 626003), (111, 456813), (189, 268287), (259, 195777), (333, 152271), (567, 89429), (777, 65259), (999, 50757), (2331, 21753), (2417, 20979), (2997, 16919), (6993, 7251)]