53420159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 58828224

約数和(自身を除く): 5408065

約数列:

[1, 13, 73, 181, 311, 949, 2353, 4043, 13213, 22703, 56291, 171769, 295139, 731783, 4109243, 53420159]

約数ペア:

[(1, 53420159), (13, 4109243), (73, 731783), (181, 295139), (311, 171769), (949, 56291), (2353, 22703), (4043, 13213)]