25540764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3191}}^1$

素因数の和:3250

約数の個数: 48

約数和(自身を含む): 64350720

約数和(自身を除く): 38809956

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 3191, 4002, 6382, 8004, 9573, 12764, 19146, 38292, 73393, 92539, 146786, 185078, 220179, 277617, 293572, 370156, 440358, 555234, 880716, 1110468, 2128397, 4256794, 6385191, 8513588, 12770382, 25540764]

約数ペア:

[(1, 25540764), (2, 12770382), (3, 8513588), (4, 6385191), (6, 4256794), (12, 2128397), (23, 1110468), (29, 880716), (46, 555234), (58, 440358), (69, 370156), (87, 293572), (92, 277617), (116, 220179), (138, 185078), (174, 146786), (276, 92539), (348, 73393), (667, 38292), (1334, 19146), (2001, 12764), (2668, 9573), (3191, 8004), (4002, 6382)]