55386153

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1801}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 88225920

約数和(自身を除く): 32839767

約数列:

[1, 3, 9, 17, 27, 51, 67, 153, 201, 459, 603, 1139, 1801, 1809, 3417, 5403, 10251, 16209, 30617, 30753, 48627, 91851, 120667, 275553, 362001, 826659, 1086003, 2051339, 3258009, 6154017, 18462051, 55386153]

約数ペア:

[(1, 55386153), (3, 18462051), (9, 6154017), (17, 3258009), (27, 2051339), (51, 1086003), (67, 826659), (153, 362001), (201, 275553), (459, 120667), (603, 91851), (1139, 48627), (1801, 30753), (1809, 30617), (3417, 16209), (5403, 10251)]