51114921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6271}}^1$

素因数の和:6317

約数の個数: 32

約数和(自身を含む): 84295680

約数和(自身を除く): 33180759

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 6271, 8151, 18813, 68981, 81523, 119149, 206943, 244569, 357447, 896753, 1310639, 1548937, 2690259, 3931917, 4646811, 17038307, 51114921]

約数ペア:

[(1, 51114921), (3, 17038307), (11, 4646811), (13, 3931917), (19, 2690259), (33, 1548937), (39, 1310639), (57, 896753), (143, 357447), (209, 244569), (247, 206943), (429, 119149), (627, 81523), (741, 68981), (2717, 18813), (6271, 8151)]