50848520

素因数分解:

$2^3\times 5^1\times {\mathrm{1271213}}^1$

素因数の和:1271224

約数の個数: 16

約数和(自身を含む): 114409260

約数和(自身を除く): 63560740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1271213, 2542426, 5084852, 6356065, 10169704, 12712130, 25424260, 50848520]

約数ペア:

[(1, 50848520), (2, 25424260), (4, 12712130), (5, 10169704), (8, 6356065), (10, 5084852), (20, 2542426), (40, 1271213)]