53391105

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16253}}^1$

素因数の和:16337

約数の個数: 24

約数和(自身を含む): 93818088

約数和(自身を除く): 40426983

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 16253, 48759, 81265, 146277, 243795, 731385, 1186469, 3559407, 5932345, 10678221, 17797035, 53391105]

約数ペア:

[(1, 53391105), (3, 17797035), (5, 10678221), (9, 5932345), (15, 3559407), (45, 1186469), (73, 731385), (219, 243795), (365, 146277), (657, 81265), (1095, 48759), (3285, 16253)]