54540578

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{6857}}^1$

素因数の和:6997

約数の個数: 16

約数和(自身を含む): 84682584

約数和(自身を除く): 30142006

約数列:

[1, 2, 41, 82, 97, 194, 3977, 6857, 7954, 13714, 281137, 562274, 665129, 1330258, 27270289, 54540578]

約数ペア:

[(1, 54540578), (2, 27270289), (41, 1330258), (82, 665129), (97, 562274), (194, 281137), (3977, 13714), (6857, 7954)]