51680904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{195761}}^1$

素因数の和:195781

約数の個数: 32

約数和(自身を含む): 140948640

約数和(自身を除く): 89267736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 195761, 391522, 587283, 783044, 1174566, 1566088, 2153371, 2349132, 4306742, 4698264, 6460113, 8613484, 12920226, 17226968, 25840452, 51680904]

約数ペア:

[(1, 51680904), (2, 25840452), (3, 17226968), (4, 12920226), (6, 8613484), (8, 6460113), (11, 4698264), (12, 4306742), (22, 2349132), (24, 2153371), (33, 1566088), (44, 1174566), (66, 783044), (88, 587283), (132, 391522), (264, 195761)]