53091396

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{25873}}^1$

素因数の和:25905

約数の個数: 48

約数和(自身を含む): 144894400

約数和(自身を除く): 91803004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 25873, 51746, 77619, 103492, 155238, 232857, 310476, 465714, 491587, 698571, 931428, 983174, 1397142, 1474761, 1966348, 2794284, 2949522, 4424283, 5899044, 8848566, 13272849, 17697132, 26545698, 53091396]

約数ペア:

[(1, 53091396), (2, 26545698), (3, 17697132), (4, 13272849), (6, 8848566), (9, 5899044), (12, 4424283), (18, 2949522), (19, 2794284), (27, 1966348), (36, 1474761), (38, 1397142), (54, 983174), (57, 931428), (76, 698571), (108, 491587), (114, 465714), (171, 310476), (228, 232857), (342, 155238), (513, 103492), (684, 77619), (1026, 51746), (2052, 25873)]