51380039158

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{29753}}^1$

素因数の和:29989

約数の個数: 64

約数和(自身を含む): 95426076672

約数和(自身を除く): 44046037514

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 173, 217, 322, 346, 434, 713, 1211, 1426, 2422, 3979, 4991, 5363, 7958, 9982, 10726, 27853, 29753, 37541, 55706, 59506, 75082, 123349, 208271, 246698, 416542, 684319, 863443, 922343, 1368638, 1726886, 1844686, 4790233, 5147269, 6456401, 9580466, 10294538, 12912802, 21213889, 36030883, 42427778, 72061766, 118387187, 148497223, 159565339, 236774374, 296994446, 319130678, 828710309, 1116957373, 1657420618, 2233914746, 3670002797, 7340005594, 25690019579, 51380039158]

約数ペア:

[(1, 51380039158), (2, 25690019579), (7, 7340005594), (14, 3670002797), (23, 2233914746), (31, 1657420618), (46, 1116957373), (62, 828710309), (161, 319130678), (173, 296994446), (217, 236774374), (322, 159565339), (346, 148497223), (434, 118387187), (713, 72061766), (1211, 42427778), (1426, 36030883), (2422, 21213889), (3979, 12912802), (4991, 10294538), (5363, 9580466), (7958, 6456401), (9982, 5147269), (10726, 4790233), (27853, 1844686), (29753, 1726886), (37541, 1368638), (55706, 922343), (59506, 863443), (75082, 684319), (123349, 416542), (208271, 246698)]