2783456065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{98897}}^1$

素因数の和:99348

約数の個数: 16

約数和(自身を含む): 3605425488

約数和(自身を除く): 821969423

約数列:

[1, 5, 13, 65, 433, 2165, 5629, 28145, 98897, 494485, 1285661, 6428305, 42822401, 214112005, 556691213, 2783456065]

約数ペア:

[(1, 2783456065), (5, 556691213), (13, 214112005), (65, 42822401), (433, 6428305), (2165, 1285661), (5629, 494485), (28145, 98897)]