56004351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10331}}^1$

素因数の和:10486

約数の個数: 16

約数和(自身を含む): 81002880

約数和(自身を除く): 24998529

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 10331, 30993, 134303, 402909, 1436009, 4308027, 18668117, 56004351]

約数ペア:

[(1, 56004351), (3, 18668117), (13, 4308027), (39, 1436009), (139, 402909), (417, 134303), (1807, 30993), (5421, 10331)]