15679906495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{538921}}^1$

素因数の和:538983

約数の個数: 24

約数和(自身を含む): 21457718352

約数和(自身を除く): 5777811857

約数列:

[1, 5, 11, 23, 55, 115, 253, 529, 1265, 2645, 5819, 29095, 538921, 2694605, 5928131, 12395183, 29640655, 61975915, 136347013, 285089209, 681735065, 1425446045, 3135981299, 15679906495]

約数ペア:

[(1, 15679906495), (5, 3135981299), (11, 1425446045), (23, 681735065), (55, 285089209), (115, 136347013), (253, 61975915), (529, 29640655), (1265, 12395183), (2645, 5928131), (5819, 2694605), (29095, 538921)]