27431325295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1\times {\mathrm{3041}}^1$

素因数の和:3867

約数の個数: 32

約数和(自身を含む): 36099535680

約数和(自身を除く): 8668210385

約数列:

[1, 5, 11, 55, 401, 409, 2005, 2045, 3041, 4411, 4499, 15205, 22055, 22495, 33451, 164009, 167255, 820045, 1219441, 1243769, 1804099, 6097205, 6218845, 9020495, 13413851, 13681459, 67069255, 68407295, 498751369, 2493756845, 5486265059, 27431325295]

約数ペア:

[(1, 27431325295), (5, 5486265059), (11, 2493756845), (55, 498751369), (401, 68407295), (409, 67069255), (2005, 13681459), (2045, 13413851), (3041, 9020495), (4411, 6218845), (4499, 6097205), (15205, 1804099), (22055, 1243769), (22495, 1219441), (33451, 820045), (164009, 167255)]