57561224

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6547}}^1$

素因数の和:6717

約数の個数: 32

約数和(自身を含む): 124150080

約数和(自身を除く): 66588856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 6547, 8792, 13094, 26188, 45829, 52376, 91658, 183316, 366632, 1027879, 2055758, 4111516, 7195153, 8223032, 14390306, 28780612, 57561224]

約数ペア:

[(1, 57561224), (2, 28780612), (4, 14390306), (7, 8223032), (8, 7195153), (14, 4111516), (28, 2055758), (56, 1027879), (157, 366632), (314, 183316), (628, 91658), (1099, 52376), (1256, 45829), (2198, 26188), (4396, 13094), (6547, 8792)]