52491131

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 68244960

約数和(自身を除く): 15753829

約数列:

[1, 7, 11, 29, 77, 121, 203, 319, 847, 2137, 2233, 3509, 14959, 23507, 24563, 61973, 164549, 258577, 433811, 681703, 1810039, 4771921, 7498733, 52491131]

約数ペア:

[(1, 52491131), (7, 7498733), (11, 4771921), (29, 1810039), (77, 681703), (121, 433811), (203, 258577), (319, 164549), (847, 61973), (2137, 24563), (2233, 23507), (3509, 14959)]