49291242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 137410560

約数和(自身を除く): 88119318

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 29, 33, 39, 42, 58, 66, 77, 78, 87, 91, 143, 154, 174, 182, 203, 231, 273, 283, 286, 319, 377, 406, 429, 462, 546, 566, 609, 638, 754, 849, 858, 957, 1001, 1131, 1218, 1698, 1914, 1981, 2002, 2233, 2262, 2639, 3003, 3113, 3679, 3962, 4147, 4466, 5278, 5943, 6006, 6226, 6699, 7358, 7917, 8207, 8294, 9339, 11037, 11886, 12441, 13398, 15834, 16414, 18678, 21791, 22074, 24621, 24882, 25753, 29029, 40469, 43582, 49242, 51506, 57449, 58058, 65373, 77259, 80938, 87087, 90277, 106691, 114898, 121407, 130746, 154518, 172347, 174174, 180554, 213382, 242814, 270831, 283283, 320073, 344694, 541662, 566566, 631939, 640146, 746837, 849849, 1173601, 1263878, 1493674, 1699698, 1895817, 2240511, 2347202, 3520803, 3791634, 4481022, 7041606, 8215207, 16430414, 24645621, 49291242]

約数ペア:

[(1, 49291242), (2, 24645621), (3, 16430414), (6, 8215207), (7, 7041606), (11, 4481022), (13, 3791634), (14, 3520803), (21, 2347202), (22, 2240511), (26, 1895817), (29, 1699698), (33, 1493674), (39, 1263878), (42, 1173601), (58, 849849), (66, 746837), (77, 640146), (78, 631939), (87, 566566), (91, 541662), (143, 344694), (154, 320073), (174, 283283), (182, 270831), (203, 242814), (231, 213382), (273, 180554), (283, 174174), (286, 172347), (319, 154518), (377, 130746), (406, 121407), (429, 114898), (462, 106691), (546, 90277), (566, 87087), (609, 80938), (638, 77259), (754, 65373), (849, 58058), (858, 57449), (957, 51506), (1001, 49242), (1131, 43582), (1218, 40469), (1698, 29029), (1914, 25753), (1981, 24882), (2002, 24621), (2233, 22074), (2262, 21791), (2639, 18678), (3003, 16414), (3113, 15834), (3679, 13398), (3962, 12441), (4147, 11886), (4466, 11037), (5278, 9339), (5943, 8294), (6006, 8207), (6226, 7917), (6699, 7358)]