30322325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1645

約数の個数: 24

約数和(自身を含む): 41622336

約数和(自身を除く): 11300011

約数列:

[1, 5, 11, 25, 55, 71, 275, 355, 781, 1553, 1775, 3905, 7765, 17083, 19525, 38825, 85415, 110263, 427075, 551315, 1212893, 2756575, 6064465, 30322325]

約数ペア:

[(1, 30322325), (5, 6064465), (11, 2756575), (25, 1212893), (55, 551315), (71, 427075), (275, 110263), (355, 85415), (781, 38825), (1553, 19525), (1775, 17083), (3905, 7765)]