47725240

素因数分解:

$2^3\times 5^1\times {\mathrm{1193131}}^1$

素因数の和:1193142

約数の個数: 16

約数和(自身を含む): 107381880

約数和(自身を除く): 59656640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1193131, 2386262, 4772524, 5965655, 9545048, 11931310, 23862620, 47725240]

約数ペア:

[(1, 47725240), (2, 23862620), (4, 11931310), (5, 9545048), (8, 5965655), (10, 4772524), (20, 2386262), (40, 1193131)]