55465648

素因数分解:

$2^4\times 7^2\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:554

約数の個数: 60

約数和(自身を含む): 125951760

約数和(自身を除く): 70486112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 263, 269, 392, 526, 538, 784, 1052, 1076, 1841, 1883, 2104, 2152, 3682, 3766, 4208, 4304, 7364, 7532, 12887, 13181, 14728, 15064, 25774, 26362, 29456, 30128, 51548, 52724, 70747, 103096, 105448, 141494, 206192, 210896, 282988, 495229, 565976, 990458, 1131952, 1980916, 3466603, 3961832, 6933206, 7923664, 13866412, 27732824, 55465648]

約数ペア:

[(1, 55465648), (2, 27732824), (4, 13866412), (7, 7923664), (8, 6933206), (14, 3961832), (16, 3466603), (28, 1980916), (49, 1131952), (56, 990458), (98, 565976), (112, 495229), (196, 282988), (263, 210896), (269, 206192), (392, 141494), (526, 105448), (538, 103096), (784, 70747), (1052, 52724), (1076, 51548), (1841, 30128), (1883, 29456), (2104, 26362), (2152, 25774), (3682, 15064), (3766, 14728), (4208, 13181), (4304, 12887), (7364, 7532)]