57259986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1363333}}^1$

素因数の和:1363345

約数の個数: 16

約数和(自身を含む): 130880064

約数和(自身を除く): 73620078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1363333, 2726666, 4089999, 8179998, 9543331, 19086662, 28629993, 57259986]

約数ペア:

[(1, 57259986), (2, 28629993), (3, 19086662), (6, 9543331), (7, 8179998), (14, 4089999), (21, 2726666), (42, 1363333)]