5655267388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{543149}}^1$

素因数の和:543309

約数の個数: 24

約数和(自身を含む): 10493658000

約数和(自身を除く): 4838390612

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 543149, 1086298, 2172596, 10319831, 20639662, 41279324, 74411413, 148822826, 297645652, 1413816847, 2827633694, 5655267388]

約数ペア:

[(1, 5655267388), (2, 2827633694), (4, 1413816847), (19, 297645652), (38, 148822826), (76, 74411413), (137, 41279324), (274, 20639662), (548, 10319831), (2603, 2172596), (5206, 1086298), (10412, 543149)]