56866264

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11159}}^1$

素因数の和:11192

約数の個数: 48

約数和(自身を含む): 133585200

約数和(自身を除く): 76718936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 11159, 22318, 44636, 78113, 89272, 145067, 156226, 290134, 312452, 546791, 580268, 624904, 1015469, 1093582, 1160536, 2030938, 2187164, 4061876, 4374328, 7108283, 8123752, 14216566, 28433132, 56866264]

約数ペア:

[(1, 56866264), (2, 28433132), (4, 14216566), (7, 8123752), (8, 7108283), (13, 4374328), (14, 4061876), (26, 2187164), (28, 2030938), (49, 1160536), (52, 1093582), (56, 1015469), (91, 624904), (98, 580268), (104, 546791), (182, 312452), (196, 290134), (364, 156226), (392, 145067), (637, 89272), (728, 78113), (1274, 44636), (2548, 22318), (5096, 11159)]