56076566

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 105460704

約数和(自身を除く): 49384138

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 169, 173, 182, 274, 338, 346, 959, 1183, 1211, 1781, 1918, 2249, 2366, 2422, 3562, 4498, 12467, 15743, 23153, 23701, 24934, 29237, 31486, 46306, 47402, 58474, 162071, 165907, 204659, 308113, 324142, 331814, 409318, 616226, 2156791, 4005469, 4313582, 8010938, 28038283, 56076566]

約数ペア:

[(1, 56076566), (2, 28038283), (7, 8010938), (13, 4313582), (14, 4005469), (26, 2156791), (91, 616226), (137, 409318), (169, 331814), (173, 324142), (182, 308113), (274, 204659), (338, 165907), (346, 162071), (959, 58474), (1183, 47402), (1211, 46306), (1781, 31486), (1918, 29237), (2249, 24934), (2366, 23701), (2422, 23153), (3562, 15743), (4498, 12467)]