22122050

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{7499}}^1$

素因数の和:7570

約数の個数: 24

約数和(自身を含む): 41850000

約数和(自身を除く): 19727950

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 2950, 7499, 14998, 37495, 74990, 187475, 374950, 442441, 884882, 2212205, 4424410, 11061025, 22122050]

約数ペア:

[(1, 22122050), (2, 11061025), (5, 4424410), (10, 2212205), (25, 884882), (50, 442441), (59, 374950), (118, 187475), (295, 74990), (590, 37495), (1475, 14998), (2950, 7499)]