55871913

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{16069}}^1$

素因数の和:16152

約数の個数: 16

約数和(自身を含む): 79707200

約数和(自身を除く): 23835287

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 16069, 48207, 305311, 915933, 980209, 2940627, 18623971, 55871913]

約数ペア:

[(1, 55871913), (3, 18623971), (19, 2940627), (57, 980209), (61, 915933), (183, 305311), (1159, 48207), (3477, 16069)]