25225354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{14891}}^1$

素因数の和:14922

約数の個数: 24

約数和(自身を含む): 47535264

約数和(自身を除く): 22309910

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 14891, 29782, 104237, 163801, 208474, 327602, 1146607, 1801811, 2293214, 3603622, 12612677, 25225354]

約数ペア:

[(1, 25225354), (2, 12612677), (7, 3603622), (11, 2293214), (14, 1801811), (22, 1146607), (77, 327602), (121, 208474), (154, 163801), (242, 104237), (847, 29782), (1694, 14891)]