57177186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20147}}^1$

素因数の和:20206

約数の個数: 32

約数和(自身を含む): 127657728

約数和(自身を除く): 70480542

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 20147, 40294, 60441, 120882, 221617, 443234, 664851, 866321, 1329702, 1732642, 2598963, 5197926, 9529531, 19059062, 28588593, 57177186]

約数ペア:

[(1, 57177186), (2, 28588593), (3, 19059062), (6, 9529531), (11, 5197926), (22, 2598963), (33, 1732642), (43, 1329702), (66, 866321), (86, 664851), (129, 443234), (258, 221617), (473, 120882), (946, 60441), (1419, 40294), (2838, 20147)]