55254700

素因数分解:

$2^2\times 5^2\times {\mathrm{683}}^1\times {\mathrm{809}}^1$

素因数の和:1506

約数の個数: 36

約数和(自身を含む): 120226680

約数和(自身を除く): 64971980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 683, 809, 1366, 1618, 2732, 3236, 3415, 4045, 6830, 8090, 13660, 16180, 17075, 20225, 34150, 40450, 68300, 80900, 552547, 1105094, 2210188, 2762735, 5525470, 11050940, 13813675, 27627350, 55254700]

約数ペア:

[(1, 55254700), (2, 27627350), (4, 13813675), (5, 11050940), (10, 5525470), (20, 2762735), (25, 2210188), (50, 1105094), (100, 552547), (683, 80900), (809, 68300), (1366, 40450), (1618, 34150), (2732, 20225), (3236, 17075), (3415, 16180), (4045, 13660), (6830, 8090)]