51072048

素因数分解:

$2^4\times 3^2\times {\mathrm{354667}}^1$

素因数の和:354681

約数の個数: 30

約数和(自身を含む): 142931204

約数和(自身を除く): 91859156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 354667, 709334, 1064001, 1418668, 2128002, 2837336, 3192003, 4256004, 5674672, 6384006, 8512008, 12768012, 17024016, 25536024, 51072048]

約数ペア:

[(1, 51072048), (2, 25536024), (3, 17024016), (4, 12768012), (6, 8512008), (8, 6384006), (9, 5674672), (12, 4256004), (16, 3192003), (18, 2837336), (24, 2128002), (36, 1418668), (48, 1064001), (72, 709334), (144, 354667)]