25945970

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{32843}}^1$

素因数の和:32929

約数の個数: 16

約数和(自身を含む): 47295360

約数和(自身を除く): 21349390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 32843, 65686, 164215, 328430, 2594597, 5189194, 12972985, 25945970]

約数ペア:

[(1, 25945970), (2, 12972985), (5, 5189194), (10, 2594597), (79, 328430), (158, 164215), (395, 65686), (790, 32843)]