55243916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151769}}^1$

素因数の和:151793

約数の個数: 24

約数和(自身を含む): 118987680

約数和(自身を除く): 63743764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 151769, 303538, 607076, 1062383, 1972997, 2124766, 3945994, 4249532, 7891988, 13810979, 27621958, 55243916]

約数ペア:

[(1, 55243916), (2, 27621958), (4, 13810979), (7, 7891988), (13, 4249532), (14, 3945994), (26, 2124766), (28, 1972997), (52, 1062383), (91, 607076), (182, 303538), (364, 151769)]