55981998

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{32063}}^1$

素因数の和:32168

約数の個数: 24

約数和(自身を含む): 122548608

約数和(自身を除く): 66566610

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 32063, 64126, 96189, 192378, 288567, 577134, 3110111, 6220222, 9330333, 18660666, 27990999, 55981998]

約数ペア:

[(1, 55981998), (2, 27990999), (3, 18660666), (6, 9330333), (9, 6220222), (18, 3110111), (97, 577134), (194, 288567), (291, 192378), (582, 96189), (873, 64126), (1746, 32063)]