55497129

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{17839}}^1$

素因数の和:17920

約数の個数: 16

約数和(自身を含む): 79637760

約数和(自身を除く): 24140631

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 17839, 53517, 303263, 909789, 1088179, 3264537, 18499043, 55497129]

約数ペア:

[(1, 55497129), (3, 18499043), (17, 3264537), (51, 1088179), (61, 909789), (183, 303263), (1037, 53517), (3111, 17839)]