25056513

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{5557}}^1$

素因数の和:5733

約数の個数: 16

約数和(自身を含む): 37349760

約数和(自身を除く): 12293247

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 5557, 16671, 50013, 150039, 928019, 2784057, 8352171, 25056513]

約数ペア:

[(1, 25056513), (3, 8352171), (9, 2784057), (27, 928019), (167, 150039), (501, 50013), (1503, 16671), (4509, 5557)]