51846039

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{48409}}^1$

素因数の和:48439

約数の個数: 24

約数和(自身を含む): 90623520

約数和(自身を除く): 38777481

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 48409, 145227, 338863, 435681, 822953, 1016589, 2468859, 3049767, 5760671, 7406577, 17282013, 51846039]

約数ペア:

[(1, 51846039), (3, 17282013), (7, 7406577), (9, 5760671), (17, 3049767), (21, 2468859), (51, 1016589), (63, 822953), (119, 435681), (153, 338863), (357, 145227), (1071, 48409)]