12754450

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4813}}^1$

素因数の和:4878

約数の個数: 24

約数和(自身を含む): 24175908

約数和(自身を除く): 11421458

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 4813, 9626, 24065, 48130, 120325, 240650, 255089, 510178, 1275445, 2550890, 6377225, 12754450]

約数ペア:

[(1, 12754450), (2, 6377225), (5, 2550890), (10, 1275445), (25, 510178), (50, 255089), (53, 240650), (106, 120325), (265, 48130), (530, 24065), (1325, 9626), (2650, 4813)]