26499855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6113}}^1$

素因数の和:6155

約数の個数: 24

約数和(自身を含む): 45047952

約数和(自身を除く): 18548097

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 6113, 18339, 30565, 91695, 103921, 311763, 519605, 1558815, 1766657, 5299971, 8833285, 26499855]

約数ペア:

[(1, 26499855), (3, 8833285), (5, 5299971), (15, 1766657), (17, 1558815), (51, 519605), (85, 311763), (255, 103921), (289, 91695), (867, 30565), (1445, 18339), (4335, 6113)]