57171786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5023}}^1$

素因数の和:5306

約数の個数: 32

約数和(自身を含む): 131186688

約数和(自身を除く): 74014902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 3794, 5023, 5691, 10046, 11382, 15069, 30138, 35161, 70322, 105483, 210966, 1361233, 2722466, 4083699, 8167398, 9528631, 19057262, 28585893, 57171786]

約数ペア:

[(1, 57171786), (2, 28585893), (3, 19057262), (6, 9528631), (7, 8167398), (14, 4083699), (21, 2722466), (42, 1361233), (271, 210966), (542, 105483), (813, 70322), (1626, 35161), (1897, 30138), (3794, 15069), (5023, 11382), (5691, 10046)]