2056555425

素因数分解:

$3^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{113779}}^1$

素因数の和:114033

約数の個数: 24

約数和(自身を含む): 3414310240

約数和(自身を除く): 1357754815

約数列:

[1, 3, 5, 15, 25, 75, 241, 723, 1205, 3615, 6025, 18075, 113779, 341337, 568895, 1706685, 2844475, 8533425, 27420739, 82262217, 137103695, 411311085, 685518475, 2056555425]

約数ペア:

[(1, 2056555425), (3, 685518475), (5, 411311085), (15, 137103695), (25, 82262217), (75, 27420739), (241, 8533425), (723, 2844475), (1205, 1706685), (3615, 568895), (6025, 341337), (18075, 113779)]