56958584

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{85781}}^1$

素因数の和:85870

約数の個数: 16

約数和(自身を含む): 108085320

約数和(自身を除く): 51126736

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 85781, 171562, 343124, 686248, 7119823, 14239646, 28479292, 56958584]

約数ペア:

[(1, 56958584), (2, 28479292), (4, 14239646), (8, 7119823), (83, 686248), (166, 343124), (332, 171562), (664, 85781)]