51288928

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{9833}}^1$

素因数の和:10006

約数の個数: 24

約数和(自身を含む): 101604888

約数和(自身を除く): 50315960

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 9833, 19666, 39332, 78664, 157328, 314656, 1602779, 3205558, 6411116, 12822232, 25644464, 51288928]

約数ペア:

[(1, 51288928), (2, 25644464), (4, 12822232), (8, 6411116), (16, 3205558), (32, 1602779), (163, 314656), (326, 157328), (652, 78664), (1304, 39332), (2608, 19666), (5216, 9833)]