51217696

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{22543}}^1$

素因数の和:22624

約数の個数: 24

約数和(自身を含む): 102259584

約数和(自身を除く): 51041888

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 22543, 45086, 90172, 180344, 360688, 721376, 1600553, 3201106, 6402212, 12804424, 25608848, 51217696]

約数ペア:

[(1, 51217696), (2, 25608848), (4, 12804424), (8, 6402212), (16, 3201106), (32, 1600553), (71, 721376), (142, 360688), (284, 180344), (568, 90172), (1136, 45086), (2272, 22543)]