89455070

素因数分解:

$2^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{15889}}^1$

素因数の和:16459

約数の個数: 16

約数和(自身を含む): 161315280

約数和(自身を除く): 71860210

約数列:

[1, 2, 5, 10, 563, 1126, 2815, 5630, 15889, 31778, 79445, 158890, 8945507, 17891014, 44727535, 89455070]

約数ペア:

[(1, 89455070), (2, 44727535), (5, 17891014), (10, 8945507), (563, 158890), (1126, 79445), (2815, 31778), (5630, 15889)]