27124015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1447}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 34195968

約数和(自身を除く): 7071953

約数列:

[1, 5, 23, 115, 163, 815, 1447, 3749, 7235, 18745, 33281, 166405, 235861, 1179305, 5424803, 27124015]

約数ペア:

[(1, 27124015), (5, 5424803), (23, 1179305), (115, 235861), (163, 166405), (815, 33281), (1447, 18745), (3749, 7235)]