47251997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 52636080

約数和(自身を除く): 5384083

約数列:

[1, 13, 37, 193, 481, 509, 2509, 6617, 7141, 18833, 92833, 98237, 244829, 1277081, 3634769, 47251997]

約数ペア:

[(1, 47251997), (13, 3634769), (37, 1277081), (193, 244829), (481, 98237), (509, 92833), (2509, 18833), (6617, 7141)]