54935144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3137}}^1$

素因数の和:3353

約数の個数: 32

約数和(自身を含む): 112968000

約数和(自身を除く): 58032856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 3137, 4378, 6274, 8756, 12548, 17512, 25096, 34507, 69014, 138028, 276056, 624263, 1248526, 2497052, 4994104, 6866893, 13733786, 27467572, 54935144]

約数ペア:

[(1, 54935144), (2, 27467572), (4, 13733786), (8, 6866893), (11, 4994104), (22, 2497052), (44, 1248526), (88, 624263), (199, 276056), (398, 138028), (796, 69014), (1592, 34507), (2189, 25096), (3137, 17512), (4378, 12548), (6274, 8756)]