492450335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1549}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 655166400

約数和(自身を除く): 162716065

約数列:

[1, 5, 13, 65, 67, 73, 335, 365, 871, 949, 1549, 4355, 4745, 4891, 7745, 20137, 24455, 63583, 100685, 103783, 113077, 317915, 518915, 565385, 1349179, 1470001, 6745895, 7350005, 7576159, 37880795, 98490067, 492450335]

約数ペア:

[(1, 492450335), (5, 98490067), (13, 37880795), (65, 7576159), (67, 7350005), (73, 6745895), (335, 1470001), (365, 1349179), (871, 565385), (949, 518915), (1549, 317915), (4355, 113077), (4745, 103783), (4891, 100685), (7745, 63583), (20137, 24455)]