53251540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{91813}}^1$

素因数の和:91851

約数の個数: 24

約数和(自身を含む): 115685640

約数和(自身を除く): 62434100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 91813, 183626, 367252, 459065, 918130, 1836260, 2662577, 5325154, 10650308, 13312885, 26625770, 53251540]

約数ペア:

[(1, 53251540), (2, 26625770), (4, 13312885), (5, 10650308), (10, 5325154), (20, 2662577), (29, 1836260), (58, 918130), (116, 459065), (145, 367252), (290, 183626), (580, 91813)]