396048385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{5087}}^1$

素因数の和:5792

約数の個数: 16

約数和(自身を含む): 496751616

約数和(自身を除く): 100703231

約数列:

[1, 5, 23, 115, 677, 3385, 5087, 15571, 25435, 77855, 117001, 585005, 3443899, 17219495, 79209677, 396048385]

約数ペア:

[(1, 396048385), (5, 79209677), (23, 17219495), (115, 3443899), (677, 585005), (3385, 117001), (5087, 77855), (15571, 25435)]