56224947

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1\times {\mathrm{647}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 76204800

約数和(自身を除く): 19979853

約数列:

[1, 3, 83, 249, 349, 647, 1047, 1941, 28967, 53701, 86901, 161103, 225803, 677409, 18741649, 56224947]

約数ペア:

[(1, 56224947), (3, 18741649), (83, 677409), (249, 225803), (349, 161103), (647, 86901), (1047, 53701), (1941, 28967)]