42583160

素因数分解:

$2^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{2371}}^1$

素因数の和:2831

約数の個数: 32

約数和(自身を含む): 96066000

約数和(自身を除く): 53482840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 449, 898, 1796, 2245, 2371, 3592, 4490, 4742, 8980, 9484, 11855, 17960, 18968, 23710, 47420, 94840, 1064579, 2129158, 4258316, 5322895, 8516632, 10645790, 21291580, 42583160]

約数ペア:

[(1, 42583160), (2, 21291580), (4, 10645790), (5, 8516632), (8, 5322895), (10, 4258316), (20, 2129158), (40, 1064579), (449, 94840), (898, 47420), (1796, 23710), (2245, 18968), (2371, 17960), (3592, 11855), (4490, 9484), (4742, 8980)]