27433180

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4327}}^1$

素因数の和:4653

約数の個数: 24

約数和(自身を含む): 57804768

約数和(自身を除く): 30371588

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 4327, 6340, 8654, 17308, 21635, 43270, 86540, 1371659, 2743318, 5486636, 6858295, 13716590, 27433180]

約数ペア:

[(1, 27433180), (2, 13716590), (4, 6858295), (5, 5486636), (10, 2743318), (20, 1371659), (317, 86540), (634, 43270), (1268, 21635), (1585, 17308), (3170, 8654), (4327, 6340)]