53131448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1193}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 105310800

約数和(自身を除く): 52179352

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 293, 586, 1172, 1193, 2344, 2386, 4772, 5567, 9544, 11134, 22268, 22667, 44536, 45334, 90668, 181336, 349549, 699098, 1398196, 2796392, 6641431, 13282862, 26565724, 53131448]

約数ペア:

[(1, 53131448), (2, 26565724), (4, 13282862), (8, 6641431), (19, 2796392), (38, 1398196), (76, 699098), (152, 349549), (293, 181336), (586, 90668), (1172, 45334), (1193, 44536), (2344, 22667), (2386, 22268), (4772, 11134), (5567, 9544)]