56061568

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{2687}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 112412160

約数和(自身を除く): 56350592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 2687, 5216, 5374, 10432, 10748, 20864, 21496, 42992, 85984, 171968, 343936, 437981, 875962, 1751924, 3503848, 7007696, 14015392, 28030784, 56061568]

約数ペア:

[(1, 56061568), (2, 28030784), (4, 14015392), (8, 7007696), (16, 3503848), (32, 1751924), (64, 875962), (128, 437981), (163, 343936), (326, 171968), (652, 85984), (1304, 42992), (2608, 21496), (2687, 20864), (5216, 10748), (5374, 10432)]