26800415

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{1091}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 34201440

約数和(自身を除く): 7401025

約数列:

[1, 5, 17, 85, 289, 1091, 1445, 4913, 5455, 18547, 24565, 92735, 315299, 1576495, 5360083, 26800415]

約数ペア:

[(1, 26800415), (5, 5360083), (17, 1576495), (85, 315299), (289, 92735), (1091, 24565), (1445, 18547), (4913, 5455)]