54978586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{11071}}^1$

素因数の和:11277

約数の個数: 16

約数和(自身を含む): 89284608

約数和(自身を除く): 34306022

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 11071, 22142, 143923, 287846, 2114561, 4229122, 27489293, 54978586]

約数ペア:

[(1, 54978586), (2, 27489293), (13, 4229122), (26, 2114561), (191, 287846), (382, 143923), (2483, 22142), (4966, 11071)]