842772095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3851}}^1$

素因数の和:4063

約数の個数: 32

約数和(自身を含む): 1158188544

約数和(自身を除く): 315416449

約数列:

[1, 5, 11, 23, 55, 115, 173, 253, 865, 1265, 1903, 3851, 3979, 9515, 19255, 19895, 42361, 43769, 88573, 211805, 218845, 442865, 666223, 974303, 3331115, 4871515, 7328453, 15323129, 36642265, 76615645, 168554419, 842772095]

約数ペア:

[(1, 842772095), (5, 168554419), (11, 76615645), (23, 36642265), (55, 15323129), (115, 7328453), (173, 4871515), (253, 3331115), (865, 974303), (1265, 666223), (1903, 442865), (3851, 218845), (3979, 211805), (9515, 88573), (19255, 43769), (19895, 42361)]