52009964643

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:665

約数の個数: 128

約数和(自身を含む): 89420857344

約数和(自身を除く): 37410892701

約数列:

[1, 3, 7, 13, 21, 39, 41, 67, 91, 123, 201, 223, 273, 287, 311, 469, 533, 669, 861, 871, 933, 1407, 1561, 1599, 2177, 2613, 2747, 2899, 3731, 4043, 4683, 6097, 6531, 8241, 8697, 9143, 11193, 12129, 12751, 14941, 18291, 19229, 20293, 20837, 27429, 28301, 35711, 38253, 44823, 57687, 60879, 62511, 64001, 69353, 84903, 89257, 104587, 107133, 118859, 145859, 165763, 192003, 194233, 208059, 249977, 267771, 270881, 313761, 356577, 437577, 485471, 497289, 582699, 612581, 749931, 812643, 832013, 854317, 901589, 1160341, 1359631, 1456413, 1837743, 1896167, 2496039, 2562951, 2704767, 2843473, 3481023, 4078893, 4288067, 4646651, 5688501, 5980219, 6311123, 7963553, 8530419, 11106121, 12864201, 13939953, 17940657, 18933369, 19904311, 23890659, 32526557, 33318363, 36965149, 55744871, 59712933, 60406463, 77742847, 97579671, 110895447, 167234613, 181219389, 190512691, 233228541, 258756043, 422845241, 571538073, 776268129, 1268535723, 1333588837, 2476664983, 4000766511, 7429994949, 17336654881, 52009964643]

約数ペア:

[(1, 52009964643), (3, 17336654881), (7, 7429994949), (13, 4000766511), (21, 2476664983), (39, 1333588837), (41, 1268535723), (67, 776268129), (91, 571538073), (123, 422845241), (201, 258756043), (223, 233228541), (273, 190512691), (287, 181219389), (311, 167234613), (469, 110895447), (533, 97579671), (669, 77742847), (861, 60406463), (871, 59712933), (933, 55744871), (1407, 36965149), (1561, 33318363), (1599, 32526557), (2177, 23890659), (2613, 19904311), (2747, 18933369), (2899, 17940657), (3731, 13939953), (4043, 12864201), (4683, 11106121), (6097, 8530419), (6531, 7963553), (8241, 6311123), (8697, 5980219), (9143, 5688501), (11193, 4646651), (12129, 4288067), (12751, 4078893), (14941, 3481023), (18291, 2843473), (19229, 2704767), (20293, 2562951), (20837, 2496039), (27429, 1896167), (28301, 1837743), (35711, 1456413), (38253, 1359631), (44823, 1160341), (57687, 901589), (60879, 854317), (62511, 832013), (64001, 812643), (69353, 749931), (84903, 612581), (89257, 582699), (104587, 497289), (107133, 485471), (118859, 437577), (145859, 356577), (165763, 313761), (192003, 270881), (194233, 267771), (208059, 249977)]