25926805

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 31912704

約数和(自身を除く): 5985899

約数列:

[1, 5, 53, 227, 265, 431, 1135, 2155, 12031, 22843, 60155, 97837, 114215, 489185, 5185361, 25926805]

約数ペア:

[(1, 25926805), (5, 5185361), (53, 489185), (227, 114215), (265, 97837), (431, 60155), (1135, 22843), (2155, 12031)]