52271140

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33083}}^1$

素因数の和:33171

約数の個数: 24

約数和(自身を含む): 111162240

約数和(自身を除く): 58891100

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 33083, 66166, 132332, 165415, 330830, 661660, 2613557, 5227114, 10454228, 13067785, 26135570, 52271140]

約数ペア:

[(1, 52271140), (2, 26135570), (4, 13067785), (5, 10454228), (10, 5227114), (20, 2613557), (79, 661660), (158, 330830), (316, 165415), (395, 132332), (790, 66166), (1580, 33083)]