55635591

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 86227200

約数和(自身を除く): 30591609

約数列:

[1, 3, 11, 19, 33, 57, 89, 209, 267, 627, 979, 997, 1691, 2937, 2991, 5073, 10967, 18601, 18943, 32901, 55803, 56829, 88733, 208373, 266199, 625119, 976063, 1685927, 2928189, 5057781, 18545197, 55635591]

約数ペア:

[(1, 55635591), (3, 18545197), (11, 5057781), (19, 2928189), (33, 1685927), (57, 976063), (89, 625119), (209, 266199), (267, 208373), (627, 88733), (979, 56829), (997, 55803), (1691, 32901), (2937, 18943), (2991, 18601), (5073, 10967)]