52857406

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{87803}}^1$

素因数の和:87855

約数の個数: 16

約数和(自身を含む): 92721024

約数和(自身を除く): 39863618

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 87803, 175606, 614621, 1229242, 3775529, 7551058, 26428703, 52857406]

約数ペア:

[(1, 52857406), (2, 26428703), (7, 7551058), (14, 3775529), (43, 1229242), (86, 614621), (301, 175606), (602, 87803)]