49327220

素因数分解:

$2^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{2621}}^1$

素因数の和:3571

約数の個数: 24

約数和(自身を含む): 103736808

約数和(自身を除く): 54409588

約数列:

[1, 2, 4, 5, 10, 20, 941, 1882, 2621, 3764, 4705, 5242, 9410, 10484, 13105, 18820, 26210, 52420, 2466361, 4932722, 9865444, 12331805, 24663610, 49327220]

約数ペア:

[(1, 49327220), (2, 24663610), (4, 12331805), (5, 9865444), (10, 4932722), (20, 2466361), (941, 52420), (1882, 26210), (2621, 18820), (3764, 13105), (4705, 10484), (5242, 9410)]