51404044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4937}}^1$

素因数の和:5097

約数の個数: 24

約数和(自身を含む): 95402160

約数和(自身を除く): 43998116

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 4937, 5206, 9874, 10412, 19748, 93803, 187606, 375212, 676369, 1352738, 2705476, 12851011, 25702022, 51404044]

約数ペア:

[(1, 51404044), (2, 25702022), (4, 12851011), (19, 2705476), (38, 1352738), (76, 676369), (137, 375212), (274, 187606), (548, 93803), (2603, 19748), (4937, 10412), (5206, 9874)]