27076250

素因数分解:

$2^1\times 5^4\times {\mathrm{21661}}^1$

素因数の和:21683

約数の個数: 20

約数和(自身を含む): 50754066

約数和(自身を除く): 23677816

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 21661, 43322, 108305, 216610, 541525, 1083050, 2707625, 5415250, 13538125, 27076250]

約数ペア:

[(1, 27076250), (2, 13538125), (5, 5415250), (10, 2707625), (25, 1083050), (50, 541525), (125, 216610), (250, 108305), (625, 43322), (1250, 21661)]