5725772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 10878000

約数和(自身を除く): 5152228

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 739, 1478, 1937, 2956, 3874, 7748, 9607, 19214, 38428, 110111, 220222, 440444, 1431443, 2862886, 5725772]

約数ペア:

[(1, 5725772), (2, 2862886), (4, 1431443), (13, 440444), (26, 220222), (52, 110111), (149, 38428), (298, 19214), (596, 9607), (739, 7748), (1478, 3874), (1937, 2956)]