52990392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1325

約数の個数: 128

約数和(自身を含む): 171763200

約数和(自身を除く): 118772808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1277, 1482, 1596, 1729, 1976, 2184, 2554, 2964, 3192, 3458, 3831, 5108, 5187, 5928, 6916, 7662, 8939, 10216, 10374, 13832, 15324, 16601, 17878, 20748, 24263, 26817, 30648, 33202, 35756, 41496, 48526, 49803, 53634, 66404, 71512, 72789, 97052, 99606, 107268, 116207, 132808, 145578, 169841, 194104, 199212, 214536, 232414, 291156, 315419, 339682, 348621, 398424, 464828, 509523, 582312, 630838, 679364, 697242, 929656, 946257, 1019046, 1261676, 1358728, 1394484, 1892514, 2038092, 2207933, 2523352, 2788968, 3785028, 4076184, 4415866, 6623799, 7570056, 8831732, 13247598, 17663464, 26495196, 52990392]

約数ペア:

[(1, 52990392), (2, 26495196), (3, 17663464), (4, 13247598), (6, 8831732), (7, 7570056), (8, 6623799), (12, 4415866), (13, 4076184), (14, 3785028), (19, 2788968), (21, 2523352), (24, 2207933), (26, 2038092), (28, 1892514), (38, 1394484), (39, 1358728), (42, 1261676), (52, 1019046), (56, 946257), (57, 929656), (76, 697242), (78, 679364), (84, 630838), (91, 582312), (104, 509523), (114, 464828), (133, 398424), (152, 348621), (156, 339682), (168, 315419), (182, 291156), (228, 232414), (247, 214536), (266, 199212), (273, 194104), (312, 169841), (364, 145578), (399, 132808), (456, 116207), (494, 107268), (532, 99606), (546, 97052), (728, 72789), (741, 71512), (798, 66404), (988, 53634), (1064, 49803), (1092, 48526), (1277, 41496), (1482, 35756), (1596, 33202), (1729, 30648), (1976, 26817), (2184, 24263), (2554, 20748), (2964, 17878), (3192, 16601), (3458, 15324), (3831, 13832), (5108, 10374), (5187, 10216), (5928, 8939), (6916, 7662)]