51757568

素因数分解:

$2^9\times {\mathrm{101089}}^1$

素因数の和:101107

約数の個数: 20

約数和(自身を含む): 103415070

約数和(自身を除く): 51657502

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 101089, 202178, 404356, 808712, 1617424, 3234848, 6469696, 12939392, 25878784, 51757568]

約数ペア:

[(1, 51757568), (2, 25878784), (4, 12939392), (8, 6469696), (16, 3234848), (32, 1617424), (64, 808712), (128, 404356), (256, 202178), (512, 101089)]