56242011

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 88363008

約数和(自身を除く): 32120997

約数列:

[1, 3, 7, 21, 67, 71, 201, 213, 469, 497, 563, 1407, 1491, 1689, 3941, 4757, 11823, 14271, 33299, 37721, 39973, 99897, 113163, 119919, 264047, 279811, 792141, 839433, 2678191, 8034573, 18747337, 56242011]

約数ペア:

[(1, 56242011), (3, 18747337), (7, 8034573), (21, 2678191), (67, 839433), (71, 792141), (201, 279811), (213, 264047), (469, 119919), (497, 113163), (563, 99897), (1407, 39973), (1491, 37721), (1689, 33299), (3941, 14271), (4757, 11823)]