5059220

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1931}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 10711008

約数和(自身を除く): 5651788

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 1931, 2620, 3862, 7724, 9655, 19310, 38620, 252961, 505922, 1011844, 1264805, 2529610, 5059220]

約数ペア:

[(1, 5059220), (2, 2529610), (4, 1264805), (5, 1011844), (10, 505922), (20, 252961), (131, 38620), (262, 19310), (524, 9655), (655, 7724), (1310, 3862), (1931, 2620)]