49791285

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13331}}^1$

素因数の和:13425

約数の個数: 24

約数和(自身を含む): 87351264

約数和(自身を除く): 37559979

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 13331, 39993, 66655, 119979, 199965, 599895, 1106473, 3319419, 5532365, 9958257, 16597095, 49791285]

約数ペア:

[(1, 49791285), (3, 16597095), (5, 9958257), (9, 5532365), (15, 3319419), (45, 1106473), (83, 599895), (249, 199965), (415, 119979), (747, 66655), (1245, 39993), (3735, 13331)]