51955317

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{36307}}^1$

素因数の和:36369

約数の個数: 16

約数和(自身を含む): 78425280

約数和(自身を除く): 26469963

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 36307, 108921, 326763, 980289, 1924271, 5772813, 17318439, 51955317]

約数ペア:

[(1, 51955317), (3, 17318439), (9, 5772813), (27, 1924271), (53, 980289), (159, 326763), (477, 108921), (1431, 36307)]