4427905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 5688144

約数和(自身を除く): 1260239

約数列:

[1, 5, 17, 85, 113, 461, 565, 1921, 2305, 7837, 9605, 39185, 52093, 260465, 885581, 4427905]

約数ペア:

[(1, 4427905), (5, 885581), (17, 260465), (85, 52093), (113, 39185), (461, 9605), (565, 7837), (1921, 2305)]