55104236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 110315520

約数和(自身を除く): 55211284

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 284, 341, 569, 682, 781, 1138, 1364, 1562, 2201, 2276, 3124, 4402, 6259, 8804, 12518, 17639, 24211, 25036, 35278, 40399, 48422, 70556, 80798, 96844, 161596, 194029, 388058, 444389, 776116, 888778, 1252369, 1777556, 2504738, 5009476, 13776059, 27552118, 55104236]

約数ペア:

[(1, 55104236), (2, 27552118), (4, 13776059), (11, 5009476), (22, 2504738), (31, 1777556), (44, 1252369), (62, 888778), (71, 776116), (124, 444389), (142, 388058), (284, 194029), (341, 161596), (569, 96844), (682, 80798), (781, 70556), (1138, 48422), (1364, 40399), (1562, 35278), (2201, 25036), (2276, 24211), (3124, 17639), (4402, 12518), (6259, 8804)]