53587638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 139557600

約数和(自身を除く): 85969962

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 646, 663, 709, 741, 969, 1326, 1418, 1482, 1938, 1989, 2127, 2223, 2907, 3978, 4199, 4254, 4446, 5814, 6381, 8398, 9217, 12053, 12597, 12762, 13471, 18434, 24106, 25194, 26942, 27651, 36159, 37791, 40413, 55302, 72318, 75582, 80826, 82953, 108477, 121239, 156689, 165906, 175123, 216954, 229007, 242478, 313378, 350246, 458014, 470067, 525369, 687021, 940134, 1050738, 1374042, 1410201, 1576107, 2061063, 2820402, 2977091, 3152214, 4122126, 5954182, 8931273, 17862546, 26793819, 53587638]

約数ペア:

[(1, 53587638), (2, 26793819), (3, 17862546), (6, 8931273), (9, 5954182), (13, 4122126), (17, 3152214), (18, 2977091), (19, 2820402), (26, 2061063), (34, 1576107), (38, 1410201), (39, 1374042), (51, 1050738), (57, 940134), (78, 687021), (102, 525369), (114, 470067), (117, 458014), (153, 350246), (171, 313378), (221, 242478), (234, 229007), (247, 216954), (306, 175123), (323, 165906), (342, 156689), (442, 121239), (494, 108477), (646, 82953), (663, 80826), (709, 75582), (741, 72318), (969, 55302), (1326, 40413), (1418, 37791), (1482, 36159), (1938, 27651), (1989, 26942), (2127, 25194), (2223, 24106), (2907, 18434), (3978, 13471), (4199, 12762), (4254, 12597), (4446, 12053), (5814, 9217), (6381, 8398)]