57165438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29867}}^1$

素因数の和:29912

約数の個数: 32

約数和(自身を含む): 129029760

約数和(自身を除く): 71864322

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 29867, 59734, 89601, 179202, 328537, 657074, 866143, 985611, 1732286, 1971222, 2598429, 5196858, 9527573, 19055146, 28582719, 57165438]

約数ペア:

[(1, 57165438), (2, 28582719), (3, 19055146), (6, 9527573), (11, 5196858), (22, 2598429), (29, 1971222), (33, 1732286), (58, 985611), (66, 866143), (87, 657074), (174, 328537), (319, 179202), (638, 89601), (957, 59734), (1914, 29867)]