51401064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:931

約数の個数: 128

約数和(自身を含む): 160030080

約数和(自身を除く): 108629016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 408, 429, 442, 561, 572, 663, 748, 858, 881, 884, 1122, 1144, 1326, 1496, 1716, 1762, 1768, 2244, 2431, 2643, 2652, 3432, 3524, 4488, 4862, 5286, 5304, 7048, 7293, 9691, 9724, 10572, 11453, 14586, 14977, 19382, 19448, 21144, 22906, 29073, 29172, 29954, 34359, 38764, 44931, 45812, 58146, 58344, 59908, 68718, 77528, 89862, 91624, 116292, 119816, 125983, 137436, 164747, 179724, 194701, 232584, 251966, 274872, 329494, 359448, 377949, 389402, 494241, 503932, 584103, 658988, 755898, 778804, 988482, 1007864, 1168206, 1317976, 1511796, 1557608, 1976964, 2141711, 2336412, 3023592, 3953928, 4283422, 4672824, 6425133, 8566844, 12850266, 17133688, 25700532, 51401064]

約数ペア:

[(1, 51401064), (2, 25700532), (3, 17133688), (4, 12850266), (6, 8566844), (8, 6425133), (11, 4672824), (12, 4283422), (13, 3953928), (17, 3023592), (22, 2336412), (24, 2141711), (26, 1976964), (33, 1557608), (34, 1511796), (39, 1317976), (44, 1168206), (51, 1007864), (52, 988482), (66, 778804), (68, 755898), (78, 658988), (88, 584103), (102, 503932), (104, 494241), (132, 389402), (136, 377949), (143, 359448), (156, 329494), (187, 274872), (204, 251966), (221, 232584), (264, 194701), (286, 179724), (312, 164747), (374, 137436), (408, 125983), (429, 119816), (442, 116292), (561, 91624), (572, 89862), (663, 77528), (748, 68718), (858, 59908), (881, 58344), (884, 58146), (1122, 45812), (1144, 44931), (1326, 38764), (1496, 34359), (1716, 29954), (1762, 29172), (1768, 29073), (2244, 22906), (2431, 21144), (2643, 19448), (2652, 19382), (3432, 14977), (3524, 14586), (4488, 11453), (4862, 10572), (5286, 9724), (5304, 9691), (7048, 7293)]