90790652

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{1459}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 162865920

約数和(自身を除く): 72075268

約数列:

[1, 2, 4, 47, 94, 188, 331, 662, 1324, 1459, 2918, 5836, 15557, 31114, 62228, 68573, 137146, 274292, 482929, 965858, 1931716, 22697663, 45395326, 90790652]

約数ペア:

[(1, 90790652), (2, 45395326), (4, 22697663), (47, 1931716), (94, 965858), (188, 482929), (331, 274292), (662, 137146), (1324, 68573), (1459, 62228), (2918, 31114), (5836, 15557)]