54557216

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14327}}^1$

素因数の和:14361

約数の個数: 48

約数和(自身を含む): 129983616

約数和(自身を除く): 75426400

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 14327, 28654, 57308, 100289, 114616, 200578, 229232, 243559, 401156, 458464, 487118, 802312, 974236, 1604624, 1704913, 1948472, 3209248, 3409826, 3896944, 6819652, 7793888, 13639304, 27278608, 54557216]

約数ペア:

[(1, 54557216), (2, 27278608), (4, 13639304), (7, 7793888), (8, 6819652), (14, 3896944), (16, 3409826), (17, 3209248), (28, 1948472), (32, 1704913), (34, 1604624), (56, 974236), (68, 802312), (112, 487118), (119, 458464), (136, 401156), (224, 243559), (238, 229232), (272, 200578), (476, 114616), (544, 100289), (952, 57308), (1904, 28654), (3808, 14327)]