51519536

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{5659}}^1$

素因数の和:6236

約数の個数: 20

約数和(自身を含む): 100012200

約数和(自身を除く): 48492664

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 5659, 9104, 11318, 22636, 45272, 90544, 3219971, 6439942, 12879884, 25759768, 51519536]

約数ペア:

[(1, 51519536), (2, 25759768), (4, 12879884), (8, 6439942), (16, 3219971), (569, 90544), (1138, 45272), (2276, 22636), (4552, 11318), (5659, 9104)]