27826225

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5483}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 40800960

約数和(自身を除く): 12974735

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 1015, 5075, 5483, 27415, 38381, 137075, 159007, 191905, 795035, 959525, 1113049, 3975175, 5565245, 27826225]

約数ペア:

[(1, 27826225), (5, 5565245), (7, 3975175), (25, 1113049), (29, 959525), (35, 795035), (145, 191905), (175, 159007), (203, 137075), (725, 38381), (1015, 27415), (5075, 5483)]