53741140

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{36809}}^1$

素因数の和:36891

約数の個数: 24

約数和(自身を含む): 114405480

約数和(自身を除く): 60664340

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 36809, 73618, 147236, 184045, 368090, 736180, 2687057, 5374114, 10748228, 13435285, 26870570, 53741140]

約数ペア:

[(1, 53741140), (2, 26870570), (4, 13435285), (5, 10748228), (10, 5374114), (20, 2687057), (73, 736180), (146, 368090), (292, 184045), (365, 147236), (730, 73618), (1460, 36809)]