27027950

素因数分解:

$2^1\times 5^2\times {\mathrm{540559}}^1$

素因数の和:540571

約数の個数: 12

約数和(自身を含む): 50272080

約数和(自身を除く): 23244130

約数列:

[1, 2, 5, 10, 25, 50, 540559, 1081118, 2702795, 5405590, 13513975, 27027950]

約数ペア:

[(1, 27027950), (2, 13513975), (5, 5405590), (10, 2702795), (25, 1081118), (50, 540559)]