1839475585

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 2275996320

約数和(自身を除く): 436520735

約数列:

[1, 5, 89, 113, 157, 233, 445, 565, 785, 1165, 10057, 13973, 17741, 20737, 26329, 36581, 50285, 69865, 88705, 103685, 131645, 182905, 1578949, 2343281, 3255709, 4133653, 7894745, 11716405, 16278545, 20668265, 367895117, 1839475585]

約数ペア:

[(1, 1839475585), (5, 367895117), (89, 20668265), (113, 16278545), (157, 11716405), (233, 7894745), (445, 4133653), (565, 3255709), (785, 2343281), (1165, 1578949), (10057, 182905), (13973, 131645), (17741, 103685), (20737, 88705), (26329, 69865), (36581, 50285)]