55404200

素因数分解:

$2^3\times 5^2\times {\mathrm{277021}}^1$

素因数の和:277037

約数の個数: 24

約数和(自身を含む): 128815230

約数和(自身を除く): 73411030

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 277021, 554042, 1108084, 1385105, 2216168, 2770210, 5540420, 6925525, 11080840, 13851050, 27702100, 55404200]

約数ペア:

[(1, 55404200), (2, 27702100), (4, 13851050), (5, 11080840), (8, 6925525), (10, 5540420), (20, 2770210), (25, 2216168), (40, 1385105), (50, 1108084), (100, 554042), (200, 277021)]