54380949

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{43891}}^1$

素因数の和:43960

約数の個数: 16

約数和(自身を含む): 84272640

約数和(自身を除く): 29891691

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 43891, 131673, 307237, 921711, 2589569, 7768707, 18126983, 54380949]

約数ペア:

[(1, 54380949), (3, 18126983), (7, 7768707), (21, 2589569), (59, 921711), (177, 307237), (413, 131673), (1239, 43891)]