49379187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 82575360

約数和(自身を除く): 33196173

約数列:

[1, 3, 11, 13, 31, 33, 39, 47, 79, 93, 141, 143, 237, 341, 403, 429, 517, 611, 869, 1023, 1027, 1209, 1457, 1551, 1833, 2449, 2607, 3081, 3713, 4371, 4433, 6721, 7347, 11139, 11297, 13299, 16027, 18941, 20163, 26939, 31837, 33891, 40843, 48081, 48269, 56823, 80817, 95511, 115103, 122529, 144807, 208351, 345309, 350207, 530959, 625053, 1050621, 1266133, 1496339, 1592877, 3798399, 4489017, 16459729, 49379187]

約数ペア:

[(1, 49379187), (3, 16459729), (11, 4489017), (13, 3798399), (31, 1592877), (33, 1496339), (39, 1266133), (47, 1050621), (79, 625053), (93, 530959), (141, 350207), (143, 345309), (237, 208351), (341, 144807), (403, 122529), (429, 115103), (517, 95511), (611, 80817), (869, 56823), (1023, 48269), (1027, 48081), (1209, 40843), (1457, 33891), (1551, 31837), (1833, 26939), (2449, 20163), (2607, 18941), (3081, 16027), (3713, 13299), (4371, 11297), (4433, 11139), (6721, 7347)]