54425956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 111516160

約数和(自身を除く): 57090204

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 1777, 2356, 3554, 7108, 7657, 15314, 23101, 30628, 33763, 46202, 55087, 67526, 92404, 110174, 135052, 220348, 438919, 716131, 877838, 1046653, 1432262, 1755676, 2093306, 2864524, 4186612, 13606489, 27212978, 54425956]

約数ペア:

[(1, 54425956), (2, 27212978), (4, 13606489), (13, 4186612), (19, 2864524), (26, 2093306), (31, 1755676), (38, 1432262), (52, 1046653), (62, 877838), (76, 716131), (124, 438919), (247, 220348), (403, 135052), (494, 110174), (589, 92404), (806, 67526), (988, 55087), (1178, 46202), (1612, 33763), (1777, 30628), (2356, 23101), (3554, 15314), (7108, 7657)]