55496883

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26849}}^1$

素因数の和:26918

約数の個数: 16

約数和(自身を含む): 81194400

約数和(自身を除く): 25697517

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 26849, 80547, 349037, 1047111, 1422997, 4268991, 18498961, 55496883]

約数ペア:

[(1, 55496883), (3, 18498961), (13, 4268991), (39, 1422997), (53, 1047111), (159, 349037), (689, 80547), (2067, 26849)]