51123655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1373}}^1$

素因数の和:2066

約数の個数: 16

約数和(自身を含む): 67073184

約数和(自身を除く): 15949529

約数列:

[1, 5, 11, 55, 677, 1373, 3385, 6865, 7447, 15103, 37235, 75515, 929521, 4647605, 10224731, 51123655]

約数ペア:

[(1, 51123655), (5, 10224731), (11, 4647605), (55, 929521), (677, 75515), (1373, 37235), (3385, 15103), (6865, 7447)]