54552165

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 90478080

約数和(自身を除く): 35925915

約数列:

[1, 3, 5, 15, 43, 83, 129, 215, 249, 415, 645, 1019, 1245, 3057, 3569, 5095, 10707, 15285, 17845, 43817, 53535, 84577, 131451, 219085, 253731, 422885, 657255, 1268655, 3636811, 10910433, 18184055, 54552165]

約数ペア:

[(1, 54552165), (3, 18184055), (5, 10910433), (15, 3636811), (43, 1268655), (83, 657255), (129, 422885), (215, 253731), (249, 219085), (415, 131451), (645, 84577), (1019, 53535), (1245, 43817), (3057, 17845), (3569, 15285), (5095, 10707)]