50908120

素因数分解:

$2^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{2657}}^1$

素因数の和:3147

約数の個数: 32

約数和(自身を含む): 114825600

約数和(自身を除く): 63917480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 479, 958, 1916, 2395, 2657, 3832, 4790, 5314, 9580, 10628, 13285, 19160, 21256, 26570, 53140, 106280, 1272703, 2545406, 5090812, 6363515, 10181624, 12727030, 25454060, 50908120]

約数ペア:

[(1, 50908120), (2, 25454060), (4, 12727030), (5, 10181624), (8, 6363515), (10, 5090812), (20, 2545406), (40, 1272703), (479, 106280), (958, 53140), (1916, 26570), (2395, 21256), (2657, 19160), (3832, 13285), (4790, 10628), (5314, 9580)]