858133925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107603}}^1$

素因数の和:107653

約数の個数: 24

約数和(自身を含む): 1200860640

約数和(自身を除く): 342726715

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975, 107603, 538015, 1183633, 2690075, 3120487, 5918165, 15602435, 29590825, 34325357, 78012175, 171626785, 858133925]

約数ペア:

[(1, 858133925), (5, 171626785), (11, 78012175), (25, 34325357), (29, 29590825), (55, 15602435), (145, 5918165), (275, 3120487), (319, 2690075), (725, 1183633), (1595, 538015), (7975, 107603)]