27169610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{208997}}^1$

素因数の和:209017

約数の個数: 16

約数和(自身を含む): 52667496

約数和(自身を除く): 25497886

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 208997, 417994, 1044985, 2089970, 2716961, 5433922, 13584805, 27169610]

約数ペア:

[(1, 27169610), (2, 13584805), (5, 5433922), (10, 2716961), (13, 2089970), (26, 1044985), (65, 417994), (130, 208997)]