68849605

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3671}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 93768192

約数和(自身を除く): 24918587

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1705, 3671, 3751, 18355, 18755, 40381, 113801, 201905, 444191, 569005, 1251811, 2220955, 6259055, 13769921, 68849605]

約数ペア:

[(1, 68849605), (5, 13769921), (11, 6259055), (31, 2220955), (55, 1251811), (121, 569005), (155, 444191), (341, 201905), (605, 113801), (1705, 40381), (3671, 18755), (3751, 18355)]