89063015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{5653}}^1$

素因数の和:5818

約数の個数: 16

約数和(自身を含む): 112356288

約数和(自身を除く): 23293273

約数列:

[1, 5, 23, 115, 137, 685, 3151, 5653, 15755, 28265, 130019, 650095, 774461, 3872305, 17812603, 89063015]

約数ペア:

[(1, 89063015), (5, 17812603), (23, 3872305), (115, 774461), (137, 650095), (685, 130019), (3151, 28265), (5653, 15755)]