53980969

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1481}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 63737856

約数和(自身を除く): 9756887

約数列:

[1, 7, 41, 127, 287, 889, 1481, 5207, 10367, 36449, 60721, 188087, 425047, 1316609, 7711567, 53980969]

約数ペア:

[(1, 53980969), (7, 7711567), (41, 1316609), (127, 425047), (287, 188087), (889, 60721), (1481, 36449), (5207, 10367)]