52538913

素因数分解:

$3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2039}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 86985600

約数和(自身を除く): 34446687

約数列:

[1, 3, 7, 9, 21, 63, 409, 1227, 2039, 2863, 3681, 6117, 8589, 14273, 18351, 25767, 42819, 128457, 833951, 2501853, 5837657, 7505559, 17512971, 52538913]

約数ペア:

[(1, 52538913), (3, 17512971), (7, 7505559), (9, 5837657), (21, 2501853), (63, 833951), (409, 128457), (1227, 42819), (2039, 25767), (2863, 18351), (3681, 14273), (6117, 8589)]