26863265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37571}}^1$

素因数の和:37600

約数の個数: 16

約数和(自身を含む): 37872576

約数和(自身を除く): 11009311

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 37571, 187855, 413281, 488423, 2066405, 2442115, 5372653, 26863265]

約数ペア:

[(1, 26863265), (5, 5372653), (11, 2442115), (13, 2066405), (55, 488423), (65, 413281), (143, 187855), (715, 37571)]