89906245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{125743}}^1$

素因数の和:125772

約数の個数: 16

約数和(自身を含む): 126749952

約数和(自身を除く): 36843707

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 125743, 628715, 1383173, 1634659, 6915865, 8173295, 17981249, 89906245]

約数ペア:

[(1, 89906245), (5, 17981249), (11, 8173295), (13, 6915865), (55, 1634659), (65, 1383173), (143, 628715), (715, 125743)]