54991000898

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{10482463}}^1$

素因数の和:10482569

約数の個数: 16

約数和(自身を含む): 85788485376

約数和(自身を除く): 30797484478

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 10482463, 20964926, 450745909, 639430243, 901491818, 1278860486, 27495500449, 54991000898]

約数ペア:

[(1, 54991000898), (2, 27495500449), (43, 1278860486), (61, 901491818), (86, 639430243), (122, 450745909), (2623, 20964926), (5246, 10482463)]