25334145

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2917}}^1$

素因数の和:3121

約数の個数: 24

約数和(自身を含む): 44155176

約数和(自身を除く): 18821031

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 2917, 8685, 8751, 14585, 26253, 43755, 131265, 562981, 1688943, 2814905, 5066829, 8444715, 25334145]

約数ペア:

[(1, 25334145), (3, 8444715), (5, 5066829), (9, 2814905), (15, 1688943), (45, 562981), (193, 131265), (579, 43755), (965, 26253), (1737, 14585), (2895, 8751), (2917, 8685)]