27612910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{16339}}^1$

素因数の和:16372

約数の個数: 24

約数和(自身を含む): 53823960

約数和(自身を除く): 26211050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 16339, 32678, 81695, 163390, 212407, 424814, 1062035, 2124070, 2761291, 5522582, 13806455, 27612910]

約数ペア:

[(1, 27612910), (2, 13806455), (5, 5522582), (10, 2761291), (13, 2124070), (26, 1062035), (65, 424814), (130, 212407), (169, 163390), (338, 81695), (845, 32678), (1690, 16339)]