55680504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{210911}}^1$

素因数の和:210931

約数の個数: 32

約数和(自身を含む): 151856640

約数和(自身を除く): 96176136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 210911, 421822, 632733, 843644, 1265466, 1687288, 2320021, 2530932, 4640042, 5061864, 6960063, 9280084, 13920126, 18560168, 27840252, 55680504]

約数ペア:

[(1, 55680504), (2, 27840252), (3, 18560168), (4, 13920126), (6, 9280084), (8, 6960063), (11, 5061864), (12, 4640042), (22, 2530932), (24, 2320021), (33, 1687288), (44, 1265466), (66, 843644), (88, 632733), (132, 421822), (264, 210911)]