51976190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3271}}^1$

素因数の和:3512

約数の個数: 32

約数和(自身を含む): 107426304

約数和(自身を除く): 55450114

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 3271, 6542, 7945, 15890, 16355, 22897, 32710, 45794, 114485, 228970, 742517, 1485034, 3712585, 5197619, 7425170, 10395238, 25988095, 51976190]

約数ペア:

[(1, 51976190), (2, 25988095), (5, 10395238), (7, 7425170), (10, 5197619), (14, 3712585), (35, 1485034), (70, 742517), (227, 228970), (454, 114485), (1135, 45794), (1589, 32710), (2270, 22897), (3178, 16355), (3271, 15890), (6542, 7945)]