52797290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4463}}^1$

素因数の和:4503

約数の個数: 48

約数和(自身を含む): 117635328

約数和(自身を除く): 64838038

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 4463, 5915, 8926, 11830, 22315, 31241, 44630, 58019, 62482, 116038, 156205, 290095, 312410, 406133, 580190, 754247, 812266, 1508494, 2030665, 3771235, 4061330, 5279729, 7542470, 10559458, 26398645, 52797290]

約数ペア:

[(1, 52797290), (2, 26398645), (5, 10559458), (7, 7542470), (10, 5279729), (13, 4061330), (14, 3771235), (26, 2030665), (35, 1508494), (65, 812266), (70, 754247), (91, 580190), (130, 406133), (169, 312410), (182, 290095), (338, 156205), (455, 116038), (845, 62482), (910, 58019), (1183, 44630), (1690, 31241), (2366, 22315), (4463, 11830), (5915, 8926)]