49972641

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2801}}^1$

素因数の和:3136

約数の個数: 16

約数和(自身を含む): 70386240

約数和(自身を除く): 20413599

約数列:

[1, 3, 19, 57, 313, 939, 2801, 5947, 8403, 17841, 53219, 159657, 876713, 2630139, 16657547, 49972641]

約数ペア:

[(1, 49972641), (3, 16657547), (19, 2630139), (57, 876713), (313, 159657), (939, 53219), (2801, 17841), (5947, 8403)]