539847076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6571}}^1$

素因数の和:6664

約数の個数: 48

約数和(自身を含む): 1059932160

約数和(自身を除く): 520085084

約数列:

[1, 2, 4, 19, 23, 38, 46, 47, 76, 92, 94, 188, 437, 874, 893, 1081, 1748, 1786, 2162, 3572, 4324, 6571, 13142, 20539, 26284, 41078, 82156, 124849, 151133, 249698, 302266, 308837, 499396, 604532, 617674, 1235348, 2871527, 5743054, 5867903, 7103251, 11486108, 11735806, 14206502, 23471612, 28413004, 134961769, 269923538, 539847076]

約数ペア:

[(1, 539847076), (2, 269923538), (4, 134961769), (19, 28413004), (23, 23471612), (38, 14206502), (46, 11735806), (47, 11486108), (76, 7103251), (92, 5867903), (94, 5743054), (188, 2871527), (437, 1235348), (874, 617674), (893, 604532), (1081, 499396), (1748, 308837), (1786, 302266), (2162, 249698), (3572, 151133), (4324, 124849), (6571, 82156), (13142, 41078), (20539, 26284)]