27134060

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{5279}}^1$

素因数の和:5545

約数の個数: 24

約数和(自身を含む): 57214080

約数和(自身を除く): 30080020

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2570, 5140, 5279, 10558, 21116, 26395, 52790, 105580, 1356703, 2713406, 5426812, 6783515, 13567030, 27134060]

約数ペア:

[(1, 27134060), (2, 13567030), (4, 6783515), (5, 5426812), (10, 2713406), (20, 1356703), (257, 105580), (514, 52790), (1028, 26395), (1285, 21116), (2570, 10558), (5140, 5279)]