38326250

素因数分解:

$2^1\times 5^4\times {\mathrm{30661}}^1$

素因数の和:30683

約数の個数: 20

約数和(自身を含む): 71841066

約数和(自身を除く): 33514816

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 30661, 61322, 153305, 306610, 766525, 1533050, 3832625, 7665250, 19163125, 38326250]

約数ペア:

[(1, 38326250), (2, 19163125), (5, 7665250), (10, 3832625), (25, 1533050), (50, 766525), (125, 306610), (250, 153305), (625, 61322), (1250, 30661)]