51051201

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2693}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 69828480

約数和(自身を除く): 18777279

約数列:

[1, 3, 71, 89, 213, 267, 2693, 6319, 8079, 18957, 191203, 239677, 573609, 719031, 17017067, 51051201]

約数ペア:

[(1, 51051201), (3, 17017067), (71, 719031), (89, 573609), (213, 239677), (267, 191203), (2693, 18957), (6319, 8079)]