51959068

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 109368000

約数和(自身を除く): 57408932

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 116, 122, 203, 244, 406, 427, 812, 854, 1049, 1708, 1769, 2098, 3538, 4196, 7076, 7343, 12383, 14686, 24766, 29372, 30421, 49532, 60842, 63989, 121684, 127978, 212947, 255956, 425894, 447923, 851788, 895846, 1791692, 1855681, 3711362, 7422724, 12989767, 25979534, 51959068]

約数ペア:

[(1, 51959068), (2, 25979534), (4, 12989767), (7, 7422724), (14, 3711362), (28, 1855681), (29, 1791692), (58, 895846), (61, 851788), (116, 447923), (122, 425894), (203, 255956), (244, 212947), (406, 127978), (427, 121684), (812, 63989), (854, 60842), (1049, 49532), (1708, 30421), (1769, 29372), (2098, 24766), (3538, 14686), (4196, 12383), (7076, 7343)]