50876619794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{127703}}^1$

素因数の和:127935

約数の個数: 64

約数和(自身を含む): 102980505600

約数和(自身を除く): 52103885806

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 199, 286, 398, 1001, 1393, 2002, 2189, 2587, 2786, 4378, 5174, 15323, 18109, 28457, 30646, 36218, 56914, 127703, 199199, 255406, 398398, 893921, 1404733, 1660139, 1787842, 2809466, 3320278, 9833131, 11620973, 18261529, 19666262, 23241946, 25412897, 36523058, 50825794, 127830703, 177890279, 255661406, 279541867, 330367661, 355780558, 559083734, 660735322, 1956793069, 2312573627, 3634044271, 3913586138, 4625147254, 7268088542, 25438309897, 50876619794]

約数ペア:

[(1, 50876619794), (2, 25438309897), (7, 7268088542), (11, 4625147254), (13, 3913586138), (14, 3634044271), (22, 2312573627), (26, 1956793069), (77, 660735322), (91, 559083734), (143, 355780558), (154, 330367661), (182, 279541867), (199, 255661406), (286, 177890279), (398, 127830703), (1001, 50825794), (1393, 36523058), (2002, 25412897), (2189, 23241946), (2587, 19666262), (2786, 18261529), (4378, 11620973), (5174, 9833131), (15323, 3320278), (18109, 2809466), (28457, 1787842), (30646, 1660139), (36218, 1404733), (56914, 893921), (127703, 398398), (199199, 255406)]