54901300

素因数分解:

$2^2\times 5^2\times {\mathrm{549013}}^1$

素因数の和:549027

約数の個数: 18

約数和(自身を含む): 119136038

約数和(自身を除く): 64234738

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 549013, 1098026, 2196052, 2745065, 5490130, 10980260, 13725325, 27450650, 54901300]

約数ペア:

[(1, 54901300), (2, 27450650), (4, 13725325), (5, 10980260), (10, 5490130), (20, 2745065), (25, 2196052), (50, 1098026), (100, 549013)]