14099995

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 22407840

約数和(自身を除く): 8307845

約数列:

[1, 5, 7, 13, 19, 35, 49, 65, 91, 95, 133, 233, 245, 247, 455, 637, 665, 931, 1165, 1235, 1631, 1729, 3029, 3185, 4427, 4655, 8155, 8645, 11417, 12103, 15145, 21203, 22135, 30989, 57085, 57551, 60515, 106015, 148421, 154945, 216923, 287755, 402857, 742105, 1084615, 2014285, 2819999, 14099995]

約数ペア:

[(1, 14099995), (5, 2819999), (7, 2014285), (13, 1084615), (19, 742105), (35, 402857), (49, 287755), (65, 216923), (91, 154945), (95, 148421), (133, 106015), (233, 60515), (245, 57551), (247, 57085), (455, 30989), (637, 22135), (665, 21203), (931, 15145), (1165, 12103), (1235, 11417), (1631, 8645), (1729, 8155), (3029, 4655), (3185, 4427)]