57687952

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27109}}^1$

素因数の和:27143

約数の個数: 40

約数和(自身を含む): 134465600

約数和(自身を除く): 76777648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 27109, 54218, 108436, 189763, 216872, 379526, 433744, 515071, 759052, 1030142, 1518104, 2060284, 3036208, 3605497, 4120568, 7210994, 8241136, 14421988, 28843976, 57687952]

約数ペア:

[(1, 57687952), (2, 28843976), (4, 14421988), (7, 8241136), (8, 7210994), (14, 4120568), (16, 3605497), (19, 3036208), (28, 2060284), (38, 1518104), (56, 1030142), (76, 759052), (112, 515071), (133, 433744), (152, 379526), (266, 216872), (304, 189763), (532, 108436), (1064, 54218), (2128, 27109)]