1253448834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{6761}}^1$

素因数の和:6883

約数の個数: 48

約数和(自身を含む): 2787783264

約数和(自身を除く): 1534334430

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 2809, 3498, 5618, 6761, 8427, 13522, 16854, 20283, 30899, 40566, 61798, 74371, 92697, 148742, 185394, 223113, 358333, 446226, 716666, 1074999, 2149998, 3941663, 7883326, 11824989, 18991649, 23649978, 37983298, 56974947, 113949894, 208908139, 417816278, 626724417, 1253448834]

約数ペア:

[(1, 1253448834), (2, 626724417), (3, 417816278), (6, 208908139), (11, 113949894), (22, 56974947), (33, 37983298), (53, 23649978), (66, 18991649), (106, 11824989), (159, 7883326), (318, 3941663), (583, 2149998), (1166, 1074999), (1749, 716666), (2809, 446226), (3498, 358333), (5618, 223113), (6761, 185394), (8427, 148742), (13522, 92697), (16854, 74371), (20283, 61798), (30899, 40566)]