2758888925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{36433}}^1$

素因数の和:36689

約数の個数: 24

約数和(自身を含む): 3700091304

約数和(自身を除く): 941202379

約数列:

[1, 5, 13, 25, 65, 233, 325, 1165, 3029, 5825, 15145, 36433, 75725, 182165, 473629, 910825, 2368145, 8488889, 11840725, 42444445, 110355557, 212222225, 551777785, 2758888925]

約数ペア:

[(1, 2758888925), (5, 551777785), (13, 212222225), (25, 110355557), (65, 42444445), (233, 11840725), (325, 8488889), (1165, 2368145), (3029, 910825), (5825, 473629), (15145, 182165), (36433, 75725)]