49131045

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5657}}^1$

素因数の和:5861

約数の個数: 24

約数和(自身を含む): 85616856

約数和(自身を除く): 36485811

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 5657, 8685, 16971, 28285, 50913, 84855, 254565, 1091801, 3275403, 5459005, 9826209, 16377015, 49131045]

約数ペア:

[(1, 49131045), (3, 16377015), (5, 9826209), (9, 5459005), (15, 3275403), (45, 1091801), (193, 254565), (579, 84855), (965, 50913), (1737, 28285), (2895, 16971), (5657, 8685)]