89872451

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2683}}^1$

素因数の和:2786

約数の個数: 16

約数和(自身を含む): 99200640

約数和(自身を除く): 9328189

約数列:

[1, 19, 41, 43, 779, 817, 1763, 2683, 33497, 50977, 110003, 115369, 2090057, 2192011, 4730129, 89872451]

約数ペア:

[(1, 89872451), (19, 4730129), (41, 2192011), (43, 2090057), (779, 115369), (817, 110003), (1763, 50977), (2683, 33497)]