55381936

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 111024144

約数和(自身を除く): 55642208

約数列:

[1, 2, 4, 8, 16, 43, 86, 101, 172, 202, 344, 404, 688, 797, 808, 1594, 1616, 3188, 4343, 6376, 8686, 12752, 17372, 34271, 34744, 68542, 69488, 80497, 137084, 160994, 274168, 321988, 548336, 643976, 1287952, 3461371, 6922742, 13845484, 27690968, 55381936]

約数ペア:

[(1, 55381936), (2, 27690968), (4, 13845484), (8, 6922742), (16, 3461371), (43, 1287952), (86, 643976), (101, 548336), (172, 321988), (202, 274168), (344, 160994), (404, 137084), (688, 80497), (797, 69488), (808, 68542), (1594, 34744), (1616, 34271), (3188, 17372), (4343, 12752), (6376, 8686)]