97824040

素因数分解:

$2^3\times 5^1\times {\mathrm{2445601}}^1$

素因数の和:2445612

約数の個数: 16

約数和(自身を含む): 220104180

約数和(自身を除く): 122280140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2445601, 4891202, 9782404, 12228005, 19564808, 24456010, 48912020, 97824040]

約数ペア:

[(1, 97824040), (2, 48912020), (4, 24456010), (5, 19564808), (8, 12228005), (10, 9782404), (20, 4891202), (40, 2445601)]