49223279

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6781}}^1$

素因数の和:6866

約数の個数: 16

約数和(自身を含む): 60549696

約数和(自身を除く): 11326417

約数列:

[1, 7, 17, 61, 119, 427, 1037, 6781, 7259, 47467, 115277, 413641, 806939, 2895487, 7031897, 49223279]

約数ペア:

[(1, 49223279), (7, 7031897), (17, 2895487), (61, 806939), (119, 413641), (427, 115277), (1037, 47467), (6781, 7259)]