53272945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1831}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 72942912

約数和(自身を除く): 19669967

約数列:

[1, 5, 11, 23, 55, 115, 253, 529, 1265, 1831, 2645, 5819, 9155, 20141, 29095, 42113, 100705, 210565, 463243, 968599, 2316215, 4842995, 10654589, 53272945]

約数ペア:

[(1, 53272945), (5, 10654589), (11, 4842995), (23, 2316215), (55, 968599), (115, 463243), (253, 210565), (529, 100705), (1265, 42113), (1831, 29095), (2645, 20141), (5819, 9155)]