27527410

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 50792832

約数和(自身を除く): 23265422

約数列:

[1, 2, 5, 10, 71, 137, 142, 274, 283, 355, 566, 685, 710, 1370, 1415, 2830, 9727, 19454, 20093, 38771, 40186, 48635, 77542, 97270, 100465, 193855, 200930, 387710, 2752741, 5505482, 13763705, 27527410]

約数ペア:

[(1, 27527410), (2, 13763705), (5, 5505482), (10, 2752741), (71, 387710), (137, 200930), (142, 193855), (274, 100465), (283, 97270), (355, 77542), (566, 48635), (685, 40186), (710, 38771), (1370, 20093), (1415, 19454), (2830, 9727)]