56553549

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{30853}}^1$

素因数の和:30916

約数の個数: 16

約数和(自身を含む): 82935552

約数和(自身を除く): 26382003

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 30853, 92559, 401089, 1203267, 1450091, 4350273, 18851183, 56553549]

約数ペア:

[(1, 56553549), (3, 18851183), (13, 4350273), (39, 1450091), (47, 1203267), (141, 401089), (611, 92559), (1833, 30853)]