29725190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{270229}}^1$

素因数の和:270247

約数の個数: 16

約数和(自身を含む): 58369680

約数和(自身を除く): 28644490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 270229, 540458, 1351145, 2702290, 2972519, 5945038, 14862595, 29725190]

約数ペア:

[(1, 29725190), (2, 14862595), (5, 5945038), (10, 2972519), (11, 2702290), (22, 1351145), (55, 540458), (110, 270229)]