50803473

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 82109440

約数和(自身を除く): 31305967

約数列:

[1, 3, 7, 19, 21, 57, 133, 157, 399, 471, 811, 1099, 2433, 2983, 3297, 5677, 8949, 15409, 17031, 20881, 46227, 62643, 107863, 127327, 323589, 381981, 891289, 2419213, 2673867, 7257639, 16934491, 50803473]

約数ペア:

[(1, 50803473), (3, 16934491), (7, 7257639), (19, 2673867), (21, 2419213), (57, 891289), (133, 381981), (157, 323589), (399, 127327), (471, 107863), (811, 62643), (1099, 46227), (2433, 20881), (2983, 17031), (3297, 15409), (5677, 8949)]