545448535

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1\times {\mathrm{2447}}^1$

素因数の和:2970

約数の個数: 16

約数和(自身を含む): 662428800

約数和(自身を除く): 116980265

約数列:

[1, 5, 109, 409, 545, 2045, 2447, 12235, 44581, 222905, 266723, 1000823, 1333615, 5004115, 109089707, 545448535]

約数ペア:

[(1, 545448535), (5, 109089707), (109, 5004115), (409, 1333615), (545, 1000823), (2045, 266723), (2447, 222905), (12235, 44581)]