187444225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2381}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 241020288

約数和(自身を除く): 53576063

約数列:

[1, 5, 25, 47, 67, 235, 335, 1175, 1675, 2381, 3149, 11905, 15745, 59525, 78725, 111907, 159527, 559535, 797635, 2797675, 3988175, 7497769, 37488845, 187444225]

約数ペア:

[(1, 187444225), (5, 37488845), (25, 7497769), (47, 3988175), (67, 2797675), (235, 797635), (335, 559535), (1175, 159527), (1675, 111907), (2381, 78725), (3149, 59525), (11905, 15745)]