51948109

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 56505600

約数和(自身を除く): 4557491

約数列:

[1, 19, 53, 79, 653, 1007, 1501, 4187, 12407, 34609, 51587, 79553, 657571, 980153, 2734111, 51948109]

約数ペア:

[(1, 51948109), (19, 2734111), (53, 980153), (79, 657571), (653, 79553), (1007, 51587), (1501, 34609), (4187, 12407)]