57205064

素因数分解:

$2^3\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1789}}^1$

素因数の和:2373

約数の個数: 32

約数和(自身を含む): 122865600

約数和(自身を除く): 65660536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 571, 1142, 1789, 2284, 3578, 3997, 4568, 7156, 7994, 12523, 14312, 15988, 25046, 31976, 50092, 100184, 1021519, 2043038, 4086076, 7150633, 8172152, 14301266, 28602532, 57205064]

約数ペア:

[(1, 57205064), (2, 28602532), (4, 14301266), (7, 8172152), (8, 7150633), (14, 4086076), (28, 2043038), (56, 1021519), (571, 100184), (1142, 50092), (1789, 31976), (2284, 25046), (3578, 15988), (3997, 14312), (4568, 12523), (7156, 7994)]