51560908

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5101}}^1$

素因数の和:5150

約数の個数: 36

約数和(自身を含む): 108856272

約数和(自身を除く): 57295364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 5101, 10108, 10202, 20404, 35707, 71414, 96919, 142828, 193838, 387676, 678433, 1356866, 1841461, 2713732, 3682922, 7365844, 12890227, 25780454, 51560908]

約数ペア:

[(1, 51560908), (2, 25780454), (4, 12890227), (7, 7365844), (14, 3682922), (19, 2713732), (28, 1841461), (38, 1356866), (76, 678433), (133, 387676), (266, 193838), (361, 142828), (532, 96919), (722, 71414), (1444, 35707), (2527, 20404), (5054, 10202), (5101, 10108)]