255004135

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1\times {\mathrm{797}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 310262400

約数和(自身を除く): 55258265

約数列:

[1, 5, 89, 445, 719, 797, 3595, 3985, 63991, 70933, 319955, 354665, 573043, 2865215, 51000827, 255004135]

約数ペア:

[(1, 255004135), (5, 51000827), (89, 2865215), (445, 573043), (719, 354665), (797, 319955), (3595, 70933), (3985, 63991)]