50815917

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{7211}}^1$

素因数の和:7255

約数の個数: 24

約数和(自身を含む): 78755040

約数和(自身を除く): 27939123

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 7211, 21633, 64899, 194697, 209119, 584091, 627357, 1752273, 1882071, 5646213, 16938639, 50815917]

約数ペア:

[(1, 50815917), (3, 16938639), (9, 5646213), (27, 1882071), (29, 1752273), (81, 627357), (87, 584091), (243, 209119), (261, 194697), (783, 64899), (2349, 21633), (7047, 7211)]