49379741728

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{1607}}^1\times {\mathrm{7561}}^1$

素因数の和:9305

約数の個数: 48

約数和(自身を含む): 98055788544

約数和(自身を除く): 48676046816

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 1607, 2032, 3214, 4064, 6428, 7561, 12856, 15122, 25712, 30244, 51424, 60488, 120976, 204089, 241952, 408178, 816356, 960247, 1632712, 1920494, 3265424, 3840988, 6530848, 7681976, 12150527, 15363952, 24301054, 30727904, 48602108, 97204216, 194408432, 388816864, 1543116929, 3086233858, 6172467716, 12344935432, 24689870864, 49379741728]

約数ペア:

[(1, 49379741728), (2, 24689870864), (4, 12344935432), (8, 6172467716), (16, 3086233858), (32, 1543116929), (127, 388816864), (254, 194408432), (508, 97204216), (1016, 48602108), (1607, 30727904), (2032, 24301054), (3214, 15363952), (4064, 12150527), (6428, 7681976), (7561, 6530848), (12856, 3840988), (15122, 3265424), (25712, 1920494), (30244, 1632712), (51424, 960247), (60488, 816356), (120976, 408178), (204089, 241952)]