53073859

素因数分解:

${\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1978

約数の個数: 12

約数和(自身を含む): 56753760

約数和(自身を除く): 3679901

約数列:

[1, 19, 79, 361, 1501, 1861, 28519, 35359, 147019, 671821, 2793361, 53073859]

約数ペア:

[(1, 53073859), (19, 2793361), (79, 671821), (361, 147019), (1501, 35359), (1861, 28519)]