54155248

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21023}}^1$

素因数の和:21061

約数の個数: 40

約数和(自身を含む): 125134848

約数和(自身を除く): 70979600

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 21023, 42046, 84092, 147161, 168184, 294322, 336368, 483529, 588644, 967058, 1177288, 1934116, 2354576, 3384703, 3868232, 6769406, 7736464, 13538812, 27077624, 54155248]

約数ペア:

[(1, 54155248), (2, 27077624), (4, 13538812), (7, 7736464), (8, 6769406), (14, 3868232), (16, 3384703), (23, 2354576), (28, 1934116), (46, 1177288), (56, 967058), (92, 588644), (112, 483529), (161, 336368), (184, 294322), (322, 168184), (368, 147161), (644, 84092), (1288, 42046), (2576, 21023)]