56206423

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8461}}^1$

素因数の和:8554

約数の個数: 16

約数和(自身を含む): 70133056

約数和(自身を除く): 13926633

約数列:

[1, 7, 13, 73, 91, 511, 949, 6643, 8461, 59227, 109993, 617653, 769951, 4323571, 8029489, 56206423]

約数ペア:

[(1, 56206423), (7, 8029489), (13, 4323571), (73, 769951), (91, 617653), (511, 109993), (949, 59227), (6643, 8461)]