51824553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 77475840

約数和(自身を除く): 25651287

約数列:

[1, 3, 11, 33, 79, 103, 193, 237, 309, 579, 869, 1133, 2123, 2607, 3399, 6369, 8137, 15247, 19879, 24411, 45741, 59637, 89507, 167717, 218669, 268521, 503151, 656007, 1570441, 4711323, 17274851, 51824553]

約数ペア:

[(1, 51824553), (3, 17274851), (11, 4711323), (33, 1570441), (79, 656007), (103, 503151), (193, 268521), (237, 218669), (309, 167717), (579, 89507), (869, 59637), (1133, 45741), (2123, 24411), (2607, 19879), (3399, 15247), (6369, 8137)]