55195815

素因数分解:

$3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{2543}}^1$

素因数の和:3998

約数の個数: 16

約数和(自身を含む): 88409088

約数和(自身を除く): 33213273

約数列:

[1, 3, 5, 15, 1447, 2543, 4341, 7235, 7629, 12715, 21705, 38145, 3679721, 11039163, 18398605, 55195815]

約数ペア:

[(1, 55195815), (3, 18398605), (5, 11039163), (15, 3679721), (1447, 38145), (2543, 21705), (4341, 12715), (7235, 7629)]