49477660

素因数分解:

$2^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2423}}^1$

素因数の和:3453

約数の個数: 24

約数和(自身を含む): 104047776

約数和(自身を除く): 54570116

約数列:

[1, 2, 4, 5, 10, 20, 1021, 2042, 2423, 4084, 4846, 5105, 9692, 10210, 12115, 20420, 24230, 48460, 2473883, 4947766, 9895532, 12369415, 24738830, 49477660]

約数ペア:

[(1, 49477660), (2, 24738830), (4, 12369415), (5, 9895532), (10, 4947766), (20, 2473883), (1021, 48460), (2042, 24230), (2423, 20420), (4084, 12115), (4846, 10210), (5105, 9692)]