42475537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2707}}^1$

素因数の和:2808

約数の個数: 16

約数和(自身を含む): 49133952

約数和(自身を除く): 6658415

約数列:

[1, 13, 17, 71, 221, 923, 1207, 2707, 15691, 35191, 46019, 192197, 598247, 2498561, 3267349, 42475537]

約数ペア:

[(1, 42475537), (13, 3267349), (17, 2498561), (71, 598247), (221, 192197), (923, 46019), (1207, 35191), (2707, 15691)]