54356784

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{8147}}^1$

素因数の和:8297

約数の個数: 40

約数和(自身を含む): 141449280

約数和(自身を除く): 87092496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 8147, 16294, 24441, 32588, 48882, 65176, 97764, 130352, 195528, 391056, 1132433, 2264866, 3397299, 4529732, 6794598, 9059464, 13589196, 18118928, 27178392, 54356784]

約数ペア:

[(1, 54356784), (2, 27178392), (3, 18118928), (4, 13589196), (6, 9059464), (8, 6794598), (12, 4529732), (16, 3397299), (24, 2264866), (48, 1132433), (139, 391056), (278, 195528), (417, 130352), (556, 97764), (834, 65176), (1112, 48882), (1668, 32588), (2224, 24441), (3336, 16294), (6672, 8147)]