47049548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6803}}^1$

素因数の和:6846

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 59637172

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6803, 6916, 13606, 27212, 47621, 88439, 95242, 129257, 176878, 190484, 258514, 353756, 517028, 619073, 904799, 1238146, 1680341, 1809598, 2476292, 3360682, 3619196, 6721364, 11762387, 23524774, 47049548]

約数ペア:

[(1, 47049548), (2, 23524774), (4, 11762387), (7, 6721364), (13, 3619196), (14, 3360682), (19, 2476292), (26, 1809598), (28, 1680341), (38, 1238146), (52, 904799), (76, 619073), (91, 517028), (133, 353756), (182, 258514), (247, 190484), (266, 176878), (364, 129257), (494, 95242), (532, 88439), (988, 47621), (1729, 27212), (3458, 13606), (6803, 6916)]