22471162555

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{213209}}^1$

素因数の和:213518

約数の個数: 16

約数和(自身を含む): 27355695840

約数和(自身を除く): 4884533285

約数列:

[1, 5, 107, 197, 535, 985, 21079, 105395, 213209, 1066045, 22813363, 42002173, 114066815, 210010865, 4494232511, 22471162555]

約数ペア:

[(1, 22471162555), (5, 4494232511), (107, 210010865), (197, 114066815), (535, 42002173), (985, 22813363), (21079, 1066045), (105395, 213209)]