51649052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3019}}^1$

素因数の和:3090

約数の個数: 48

約数和(自身を含む): 113648640

約数和(自身を除く): 61999588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 182, 188, 329, 364, 611, 658, 1222, 1316, 2444, 3019, 4277, 6038, 8554, 12076, 17108, 21133, 39247, 42266, 78494, 84532, 141893, 156988, 274729, 283786, 549458, 567572, 993251, 1098916, 1844609, 1986502, 3689218, 3973004, 7378436, 12912263, 25824526, 51649052]

約数ペア:

[(1, 51649052), (2, 25824526), (4, 12912263), (7, 7378436), (13, 3973004), (14, 3689218), (26, 1986502), (28, 1844609), (47, 1098916), (52, 993251), (91, 567572), (94, 549458), (182, 283786), (188, 274729), (329, 156988), (364, 141893), (611, 84532), (658, 78494), (1222, 42266), (1316, 39247), (2444, 21133), (3019, 17108), (4277, 12076), (6038, 8554)]