27102970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117839}}^1$

素因数の和:117869

約数の個数: 16

約数和(自身を含む): 50906880

約数和(自身を除く): 23803910

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 117839, 235678, 589195, 1178390, 2710297, 5420594, 13551485, 27102970]

約数ペア:

[(1, 27102970), (2, 13551485), (5, 5420594), (10, 2710297), (23, 1178390), (46, 589195), (115, 235678), (230, 117839)]