4525697025

素因数分解:

$3^2\times 5^2\times {\mathrm{20114209}}^1$

素因数の和:20114225

約数の個数: 18

約数和(自身を含む): 8106026630

約数和(自身を除く): 3580329605

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 20114209, 60342627, 100571045, 181027881, 301713135, 502855225, 905139405, 1508565675, 4525697025]

約数ペア:

[(1, 4525697025), (3, 1508565675), (5, 905139405), (9, 502855225), (15, 301713135), (25, 181027881), (45, 100571045), (75, 60342627), (225, 20114209)]