42916687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 53498880

約数和(自身を除く): 10582193

約数列:

[1, 11, 17, 19, 47, 187, 209, 257, 323, 517, 799, 893, 2827, 3553, 4369, 4883, 8789, 9823, 12079, 15181, 48059, 53713, 83011, 132869, 166991, 205343, 229501, 913121, 2258773, 2524511, 3901517, 42916687]

約数ペア:

[(1, 42916687), (11, 3901517), (17, 2524511), (19, 2258773), (47, 913121), (187, 229501), (209, 205343), (257, 166991), (323, 132869), (517, 83011), (799, 53713), (893, 48059), (2827, 15181), (3553, 12079), (4369, 9823), (4883, 8789)]