49871276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7254

約数の個数: 48

約数和(自身を含む): 113084160

約数和(自身を除く): 63212884

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, 6916, 7211, 14422, 28844, 50477, 93743, 100954, 137009, 187486, 201908, 274018, 374972, 548036, 656201, 959063, 1312402, 1781117, 1918126, 2624804, 3562234, 3836252, 7124468, 12467819, 24935638, 49871276]

約数ペア:

[(1, 49871276), (2, 24935638), (4, 12467819), (7, 7124468), (13, 3836252), (14, 3562234), (19, 2624804), (26, 1918126), (28, 1781117), (38, 1312402), (52, 959063), (76, 656201), (91, 548036), (133, 374972), (182, 274018), (247, 201908), (266, 187486), (364, 137009), (494, 100954), (532, 93743), (988, 50477), (1729, 28844), (3458, 14422), (6916, 7211)]