50031040

素因数分解:

$2^6\times 5^1\times {\mathrm{156347}}^1$

素因数の和:156364

約数の個数: 28

約数和(自身を含む): 119137176

約数和(自身を除く): 69106136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 156347, 312694, 625388, 781735, 1250776, 1563470, 2501552, 3126940, 5003104, 6253880, 10006208, 12507760, 25015520, 50031040]

約数ペア:

[(1, 50031040), (2, 25015520), (4, 12507760), (5, 10006208), (8, 6253880), (10, 5003104), (16, 3126940), (20, 2501552), (32, 1563470), (40, 1250776), (64, 781735), (80, 625388), (160, 312694), (320, 156347)]