2556670295063

素因数分解:

${\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{5903}}^1\times {\mathrm{22637}}^1$

素因数の和:28631

約数の個数: 24

約数和(自身を含む): 2749812867648

約数和(自身を除く): 193142572585

約数列:

[1, 19, 53, 361, 1007, 5903, 19133, 22637, 112157, 312859, 430103, 1199761, 2130983, 5944321, 8171957, 22795459, 112942099, 133626211, 433113721, 2538898009, 7082189183, 48239062171, 134561594477, 2556670295063]

約数ペア:

[(1, 2556670295063), (19, 134561594477), (53, 48239062171), (361, 7082189183), (1007, 2538898009), (5903, 433113721), (19133, 133626211), (22637, 112942099), (112157, 22795459), (312859, 8171957), (430103, 5944321), (1199761, 2130983)]