26486055

素因数分解:

$3^3\times 5^1\times {\mathrm{196193}}^1$

素因数の和:196207

約数の個数: 16

約数和(自身を含む): 47086560

約数和(自身を除く): 20600505

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 196193, 588579, 980965, 1765737, 2942895, 5297211, 8828685, 26486055]

約数ペア:

[(1, 26486055), (3, 8828685), (5, 5297211), (9, 2942895), (15, 1765737), (27, 980965), (45, 588579), (135, 196193)]