24099020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109541}}^1$

素因数の和:109561

約数の個数: 24

約数和(自身を含む): 55209168

約数和(自身を除く): 31110148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 109541, 219082, 438164, 547705, 1095410, 1204951, 2190820, 2409902, 4819804, 6024755, 12049510, 24099020]

約数ペア:

[(1, 24099020), (2, 12049510), (4, 6024755), (5, 4819804), (10, 2409902), (11, 2190820), (20, 1204951), (22, 1095410), (44, 547705), (55, 438164), (110, 219082), (220, 109541)]