13751155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13159}}^1$

素因数の和:13194

約数の個数: 16

約数和(自身を含む): 18950400

約数和(自身を除く): 5199245

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 13159, 65795, 144749, 250021, 723745, 1250105, 2750231, 13751155]

約数ペア:

[(1, 13751155), (5, 2750231), (11, 1250105), (19, 723745), (55, 250021), (95, 144749), (209, 65795), (1045, 13159)]