98816065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{7681}}^1$

素因数の和:7800

約数の個数: 16

約数和(自身を含む): 123895296

約数和(自身を除く): 25079231

約数列:

[1, 5, 31, 83, 155, 415, 2573, 7681, 12865, 38405, 238111, 637523, 1190555, 3187615, 19763213, 98816065]

約数ペア:

[(1, 98816065), (5, 19763213), (31, 3187615), (83, 1190555), (155, 637523), (415, 238111), (2573, 38405), (7681, 12865)]