55985570715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2766769}}^1$

素因数の和:2766867

約数の個数: 32

約数和(自身を含む): 95619571200

約数和(自身を除く): 39634000485

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 213, 285, 355, 1065, 1349, 4047, 6745, 20235, 2766769, 8300307, 13833845, 41501535, 52568611, 157705833, 196440599, 262843055, 589321797, 788529165, 982202995, 2946608985, 3732371381, 11197114143, 18661856905, 55985570715]

約数ペア:

[(1, 55985570715), (3, 18661856905), (5, 11197114143), (15, 3732371381), (19, 2946608985), (57, 982202995), (71, 788529165), (95, 589321797), (213, 262843055), (285, 196440599), (355, 157705833), (1065, 52568611), (1349, 41501535), (4047, 13833845), (6745, 8300307), (20235, 2766769)]