54494811

素因数分解:

$3^2\times 7^3\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 93184000

約数和(自身を除く): 38689189

約数列:

[1, 3, 7, 9, 21, 49, 63, 127, 139, 147, 343, 381, 417, 441, 889, 973, 1029, 1143, 1251, 2667, 2919, 3087, 6223, 6811, 8001, 8757, 17653, 18669, 20433, 43561, 47677, 52959, 56007, 61299, 123571, 130683, 143031, 158877, 370713, 392049, 429093, 864997, 1112139, 2594991, 6054979, 7784973, 18164937, 54494811]

約数ペア:

[(1, 54494811), (3, 18164937), (7, 7784973), (9, 6054979), (21, 2594991), (49, 1112139), (63, 864997), (127, 429093), (139, 392049), (147, 370713), (343, 158877), (381, 143031), (417, 130683), (441, 123571), (889, 61299), (973, 56007), (1029, 52959), (1143, 47677), (1251, 43561), (2667, 20433), (2919, 18669), (3087, 17653), (6223, 8757), (6811, 8001)]