51418576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1483}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 109305504

約数和(自身を除く): 57886928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 394, 788, 1483, 1576, 2167, 2966, 3152, 4334, 5932, 8668, 11864, 16313, 17336, 23728, 32626, 34672, 65252, 130504, 261008, 292151, 584302, 1168604, 2337208, 3213661, 4674416, 6427322, 12854644, 25709288, 51418576]

約数ペア:

[(1, 51418576), (2, 25709288), (4, 12854644), (8, 6427322), (11, 4674416), (16, 3213661), (22, 2337208), (44, 1168604), (88, 584302), (176, 292151), (197, 261008), (394, 130504), (788, 65252), (1483, 34672), (1576, 32626), (2167, 23728), (2966, 17336), (3152, 16313), (4334, 11864), (5932, 8668)]