26453505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 45835776

約数和(自身を除く): 19382271

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 293, 463, 879, 1389, 1465, 2315, 3809, 4395, 6019, 6945, 11427, 18057, 19045, 30095, 57135, 90285, 135659, 406977, 678295, 1763567, 2034885, 5290701, 8817835, 26453505]

約数ペア:

[(1, 26453505), (3, 8817835), (5, 5290701), (13, 2034885), (15, 1763567), (39, 678295), (65, 406977), (195, 135659), (293, 90285), (463, 57135), (879, 30095), (1389, 19045), (1465, 18057), (2315, 11427), (3809, 6945), (4395, 6019)]