49021790

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{9631}}^1$

素因数の和:10147

約数の個数: 16

約数和(自身を含む): 88421760

約数和(自身を除く): 39399970

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 9631, 19262, 48155, 96310, 4902179, 9804358, 24510895, 49021790]

約数ペア:

[(1, 49021790), (2, 24510895), (5, 9804358), (10, 4902179), (509, 96310), (1018, 48155), (2545, 19262), (5090, 9631)]