56558419984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2453089}}^1$

素因数の和:2453239

約数の個数: 40

約数和(自身を含む): 120456531360

約数和(自身を除く): 63898111376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2882, 5764, 11528, 23056, 2453089, 4906178, 9812356, 19624712, 26983979, 39249424, 53967958, 107935916, 215871832, 321354659, 431743664, 642709318, 1285418636, 2570837272, 3534901249, 5141674544, 7069802498, 14139604996, 28279209992, 56558419984]

約数ペア:

[(1, 56558419984), (2, 28279209992), (4, 14139604996), (8, 7069802498), (11, 5141674544), (16, 3534901249), (22, 2570837272), (44, 1285418636), (88, 642709318), (131, 431743664), (176, 321354659), (262, 215871832), (524, 107935916), (1048, 53967958), (1441, 39249424), (2096, 26983979), (2882, 19624712), (5764, 9812356), (11528, 4906178), (23056, 2453089)]