49767152

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:681

約数の個数: 40

約数和(自身を含む): 100172160

約数和(自身を除く): 50405008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 269, 373, 496, 538, 746, 1076, 1492, 2152, 2984, 4304, 5968, 8339, 11563, 16678, 23126, 33356, 46252, 66712, 92504, 100337, 133424, 185008, 200674, 401348, 802696, 1605392, 3110447, 6220894, 12441788, 24883576, 49767152]

約数ペア:

[(1, 49767152), (2, 24883576), (4, 12441788), (8, 6220894), (16, 3110447), (31, 1605392), (62, 802696), (124, 401348), (248, 200674), (269, 185008), (373, 133424), (496, 100337), (538, 92504), (746, 66712), (1076, 46252), (1492, 33356), (2152, 23126), (2984, 16678), (4304, 11563), (5968, 8339)]