27359410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{16189}}^1$

素因数の和:16222

約数の個数: 24

約数和(自身を含む): 53329860

約数和(自身を除く): 25970450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 16189, 32378, 80945, 161890, 210457, 420914, 1052285, 2104570, 2735941, 5471882, 13679705, 27359410]

約数ペア:

[(1, 27359410), (2, 13679705), (5, 5471882), (10, 2735941), (13, 2104570), (26, 1052285), (65, 420914), (130, 210457), (169, 161890), (338, 80945), (845, 32378), (1690, 16189)]