53861439

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{7459}}^1$

素因数の和:7574

約数の個数: 16

約数和(自身を含む): 75196800

約数和(自身を除く): 21335361

約数列:

[1, 3, 29, 83, 87, 249, 2407, 7221, 7459, 22377, 216311, 619097, 648933, 1857291, 17953813, 53861439]

約数ペア:

[(1, 53861439), (3, 17953813), (29, 1857291), (83, 648933), (87, 619097), (249, 216311), (2407, 22377), (7221, 7459)]