53493768

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{32303}}^1$

素因数の和:32338

約数の個数: 48

約数和(自身を含む): 151182720

約数和(自身を除く): 97688952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 32303, 64606, 96909, 129212, 193818, 258424, 290727, 387636, 581454, 742969, 775272, 1162908, 1485938, 2228907, 2325816, 2971876, 4457814, 5943752, 6686721, 8915628, 13373442, 17831256, 26746884, 53493768]

約数ペア:

[(1, 53493768), (2, 26746884), (3, 17831256), (4, 13373442), (6, 8915628), (8, 6686721), (9, 5943752), (12, 4457814), (18, 2971876), (23, 2325816), (24, 2228907), (36, 1485938), (46, 1162908), (69, 775272), (72, 742969), (92, 581454), (138, 387636), (184, 290727), (207, 258424), (276, 193818), (414, 129212), (552, 96909), (828, 64606), (1656, 32303)]