455798356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2591}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 914457600

約数和(自身を除く): 458659244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 199, 221, 398, 442, 796, 884, 2587, 2591, 3383, 5174, 5182, 6766, 10348, 10364, 13532, 33683, 43979, 44047, 67366, 87958, 88094, 134732, 175916, 176188, 515609, 572611, 1031218, 1145222, 2062436, 2290444, 6702917, 8765353, 13405834, 17530706, 26811668, 35061412, 113949589, 227899178, 455798356]

約数ペア:

[(1, 455798356), (2, 227899178), (4, 113949589), (13, 35061412), (17, 26811668), (26, 17530706), (34, 13405834), (52, 8765353), (68, 6702917), (199, 2290444), (221, 2062436), (398, 1145222), (442, 1031218), (796, 572611), (884, 515609), (2587, 176188), (2591, 175916), (3383, 134732), (5174, 88094), (5182, 87958), (6766, 67366), (10348, 44047), (10364, 43979), (13532, 33683)]