23260055

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 35814240

約数和(自身を除く): 12554185

約数列:

[1, 5, 7, 13, 35, 49, 65, 67, 91, 109, 245, 335, 455, 469, 545, 637, 763, 871, 1417, 2345, 3185, 3283, 3815, 4355, 5341, 6097, 7085, 7303, 9919, 16415, 26705, 30485, 36515, 42679, 49595, 51121, 69433, 94939, 213395, 255605, 347165, 357847, 474695, 664573, 1789235, 3322865, 4652011, 23260055]

約数ペア:

[(1, 23260055), (5, 4652011), (7, 3322865), (13, 1789235), (35, 664573), (49, 474695), (65, 357847), (67, 347165), (91, 255605), (109, 213395), (245, 94939), (335, 69433), (455, 51121), (469, 49595), (545, 42679), (637, 36515), (763, 30485), (871, 26705), (1417, 16415), (2345, 9919), (3185, 7303), (3283, 7085), (3815, 6097), (4355, 5341)]