53965912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:353

約数の個数: 128

約数和(自身を含む): 142248960

約数和(自身を除く): 88283048

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 143, 154, 161, 182, 184, 253, 286, 293, 299, 308, 322, 364, 506, 572, 586, 598, 616, 644, 728, 1001, 1012, 1144, 1172, 1196, 1288, 1771, 2002, 2024, 2051, 2093, 2344, 2392, 3223, 3289, 3542, 3809, 4004, 4102, 4186, 6446, 6578, 6739, 7084, 7618, 8008, 8204, 8372, 12892, 13156, 13478, 14168, 15236, 16408, 16744, 22561, 23023, 25784, 26312, 26663, 26956, 30472, 41899, 45122, 46046, 47173, 53326, 53912, 74129, 83798, 87607, 90244, 92092, 94346, 106652, 148258, 167596, 175214, 180488, 184184, 188692, 213304, 293293, 296516, 335192, 350428, 377384, 518903, 586586, 593032, 613249, 700856, 963677, 1037806, 1173172, 1226498, 1927354, 2075612, 2346344, 2452996, 3854708, 4151224, 4905992, 6745739, 7709416, 13491478, 26982956, 53965912]

約数ペア:

[(1, 53965912), (2, 26982956), (4, 13491478), (7, 7709416), (8, 6745739), (11, 4905992), (13, 4151224), (14, 3854708), (22, 2452996), (23, 2346344), (26, 2075612), (28, 1927354), (44, 1226498), (46, 1173172), (52, 1037806), (56, 963677), (77, 700856), (88, 613249), (91, 593032), (92, 586586), (104, 518903), (143, 377384), (154, 350428), (161, 335192), (182, 296516), (184, 293293), (253, 213304), (286, 188692), (293, 184184), (299, 180488), (308, 175214), (322, 167596), (364, 148258), (506, 106652), (572, 94346), (586, 92092), (598, 90244), (616, 87607), (644, 83798), (728, 74129), (1001, 53912), (1012, 53326), (1144, 47173), (1172, 46046), (1196, 45122), (1288, 41899), (1771, 30472), (2002, 26956), (2024, 26663), (2051, 26312), (2093, 25784), (2344, 23023), (2392, 22561), (3223, 16744), (3289, 16408), (3542, 15236), (3809, 14168), (4004, 13478), (4102, 13156), (4186, 12892), (6446, 8372), (6578, 8204), (6739, 8008), (7084, 7618)]