51463072

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{22651}}^1$

素因数の和:22732

約数の個数: 24

約数和(自身を含む): 102749472

約数和(自身を除く): 51286400

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 22651, 45302, 90604, 181208, 362416, 724832, 1608221, 3216442, 6432884, 12865768, 25731536, 51463072]

約数ペア:

[(1, 51463072), (2, 25731536), (4, 12865768), (8, 6432884), (16, 3216442), (32, 1608221), (71, 724832), (142, 362416), (284, 181208), (568, 90604), (1136, 45302), (2272, 22651)]