48130485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14519}}^1$

素因数の和:14557

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 39686475

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 14519, 43557, 72595, 188747, 217785, 246823, 566241, 740469, 943735, 1234115, 2831205, 3208699, 3702345, 9626097, 16043495, 48130485]

約数ペア:

[(1, 48130485), (3, 16043495), (5, 9626097), (13, 3702345), (15, 3208699), (17, 2831205), (39, 1234115), (51, 943735), (65, 740469), (85, 566241), (195, 246823), (221, 217785), (255, 188747), (663, 72595), (1105, 43557), (3315, 14519)]