80452502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{99817}}^1$

素因数の和:99863

約数の個数: 16

約数和(自身を含む): 134155392

約数和(自身を除く): 53702890

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 99817, 199634, 1297621, 2595242, 3094327, 6188654, 40226251, 80452502]

約数ペア:

[(1, 80452502), (2, 40226251), (13, 6188654), (26, 3094327), (31, 2595242), (62, 1297621), (403, 199634), (806, 99817)]