47955550

素因数分解:

$2^1\times 5^2\times {\mathrm{661}}^1\times {\mathrm{1451}}^1$

素因数の和:2124

約数の個数: 24

約数和(自身を含む): 89393832

約数和(自身を除く): 41438282

約数列:

[1, 2, 5, 10, 25, 50, 661, 1322, 1451, 2902, 3305, 6610, 7255, 14510, 16525, 33050, 36275, 72550, 959111, 1918222, 4795555, 9591110, 23977775, 47955550]

約数ペア:

[(1, 47955550), (2, 23977775), (5, 9591110), (10, 4795555), (25, 1918222), (50, 959111), (661, 72550), (1322, 36275), (1451, 33050), (2902, 16525), (3305, 14510), (6610, 7255)]