53026020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3037}}^1$

素因数の和:3149

約数の個数: 72

約数和(自身を含む): 162557304

約数和(自身を除く): 109531284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3037, 3492, 4365, 5820, 6074, 8730, 9111, 12148, 15185, 17460, 18222, 27333, 30370, 36444, 45555, 54666, 60740, 91110, 109332, 136665, 182220, 273330, 294589, 546660, 589178, 883767, 1178356, 1472945, 1767534, 2651301, 2945890, 3535068, 4418835, 5302602, 5891780, 8837670, 10605204, 13256505, 17675340, 26513010, 53026020]

約数ペア:

[(1, 53026020), (2, 26513010), (3, 17675340), (4, 13256505), (5, 10605204), (6, 8837670), (9, 5891780), (10, 5302602), (12, 4418835), (15, 3535068), (18, 2945890), (20, 2651301), (30, 1767534), (36, 1472945), (45, 1178356), (60, 883767), (90, 589178), (97, 546660), (180, 294589), (194, 273330), (291, 182220), (388, 136665), (485, 109332), (582, 91110), (873, 60740), (970, 54666), (1164, 45555), (1455, 36444), (1746, 30370), (1940, 27333), (2910, 18222), (3037, 17460), (3492, 15185), (4365, 12148), (5820, 9111), (6074, 8730)]