51974395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{3677}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 68322528

約数和(自身を除く): 16348133

約数列:

[1, 5, 11, 55, 257, 1285, 2827, 3677, 14135, 18385, 40447, 202235, 944989, 4724945, 10394879, 51974395]

約数ペア:

[(1, 51974395), (5, 10394879), (11, 4724945), (55, 944989), (257, 202235), (1285, 40447), (2827, 18385), (3677, 14135)]