57533872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3673}}^1$

素因数の和:3781

約数の個数: 40

約数和(自身を含む): 123005520

約数和(自身を除く): 65471648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3673, 3916, 7346, 7832, 14692, 15664, 29384, 40403, 58768, 80806, 161612, 323224, 326897, 646448, 653794, 1307588, 2615176, 3595867, 5230352, 7191734, 14383468, 28766936, 57533872]

約数ペア:

[(1, 57533872), (2, 28766936), (4, 14383468), (8, 7191734), (11, 5230352), (16, 3595867), (22, 2615176), (44, 1307588), (88, 653794), (89, 646448), (176, 326897), (178, 323224), (356, 161612), (712, 80806), (979, 58768), (1424, 40403), (1958, 29384), (3673, 15664), (3916, 14692), (7346, 7832)]