25113340695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{159617}}^1$

素因数の和:160259

約数の個数: 32

約数和(自身を含む): 42614175168

約数和(自身を除く): 17500834473

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 617, 1851, 3085, 9255, 10489, 31467, 52445, 157335, 159617, 478851, 798085, 2394255, 2713489, 8140467, 13567445, 40702335, 98483689, 295451067, 492418445, 1477255335, 1674222713, 5022668139, 8371113565, 25113340695]

約数ペア:

[(1, 25113340695), (3, 8371113565), (5, 5022668139), (15, 1674222713), (17, 1477255335), (51, 492418445), (85, 295451067), (255, 98483689), (617, 40702335), (1851, 13567445), (3085, 8140467), (9255, 2713489), (10489, 2394255), (31467, 798085), (52445, 478851), (157335, 159617)]