88880525

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 114337920

約数和(自身を除く): 25457395

約数列:

[1, 5, 25, 47, 67, 235, 335, 1129, 1175, 1675, 3149, 5645, 15745, 28225, 53063, 75643, 78725, 265315, 378215, 1326575, 1891075, 3555221, 17776105, 88880525]

約数ペア:

[(1, 88880525), (5, 17776105), (25, 3555221), (47, 1891075), (67, 1326575), (235, 378215), (335, 265315), (1129, 78725), (1175, 75643), (1675, 53063), (3149, 28225), (5645, 15745)]