49125945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1721}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 86292864

約数和(自身を除く): 37166919

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 173, 519, 865, 1721, 1903, 2595, 5163, 5709, 8605, 9515, 18931, 25815, 28545, 56793, 94655, 283965, 297733, 893199, 1488665, 3275063, 4465995, 9825189, 16375315, 49125945]

約数ペア:

[(1, 49125945), (3, 16375315), (5, 9825189), (11, 4465995), (15, 3275063), (33, 1488665), (55, 893199), (165, 297733), (173, 283965), (519, 94655), (865, 56793), (1721, 28545), (1903, 25815), (2595, 18931), (5163, 9515), (5709, 8605)]