28567270

素因数分解:

$2^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{4951}}^1$

素因数の和:5535

約数の個数: 16

約数和(自身を含む): 51520608

約数和(自身を除く): 22953338

約数列:

[1, 2, 5, 10, 577, 1154, 2885, 4951, 5770, 9902, 24755, 49510, 2856727, 5713454, 14283635, 28567270]

約数ペア:

[(1, 28567270), (2, 14283635), (5, 5713454), (10, 2856727), (577, 49510), (1154, 24755), (2885, 9902), (4951, 5770)]