88987060

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{44053}}^1$

素因数の和:44163

約数の個数: 24

約数和(自身を含む): 188727336

約数和(自身を除く): 99740276

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 44053, 88106, 176212, 220265, 440530, 881060, 4449353, 8898706, 17797412, 22246765, 44493530, 88987060]

約数ペア:

[(1, 88987060), (2, 44493530), (4, 22246765), (5, 17797412), (10, 8898706), (20, 4449353), (101, 881060), (202, 440530), (404, 220265), (505, 176212), (1010, 88106), (2020, 44053)]