47768900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{9013}}^1$

素因数の和:9080

約数の個数: 36

約数和(自身を含む): 105626052

約数和(自身を除く): 57857152

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 9013, 18026, 36052, 45065, 90130, 180260, 225325, 450650, 477689, 901300, 955378, 1910756, 2388445, 4776890, 9553780, 11942225, 23884450, 47768900]

約数ペア:

[(1, 47768900), (2, 23884450), (4, 11942225), (5, 9553780), (10, 4776890), (20, 2388445), (25, 1910756), (50, 955378), (53, 901300), (100, 477689), (106, 450650), (212, 225325), (265, 180260), (530, 90130), (1060, 45065), (1325, 36052), (2650, 18026), (5300, 9013)]