54940480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{24527}}^1$

素因数の和:24551

約数の個数: 56

約数和(自身を含む): 149522688

約数和(自身を除く): 94582208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 24527, 49054, 98108, 122635, 171689, 196216, 245270, 343378, 392432, 490540, 686756, 784864, 858445, 981080, 1373512, 1569728, 1716890, 1962160, 2747024, 3433780, 3924320, 5494048, 6867560, 7848640, 10988096, 13735120, 27470240, 54940480]

約数ペア:

[(1, 54940480), (2, 27470240), (4, 13735120), (5, 10988096), (7, 7848640), (8, 6867560), (10, 5494048), (14, 3924320), (16, 3433780), (20, 2747024), (28, 1962160), (32, 1716890), (35, 1569728), (40, 1373512), (56, 981080), (64, 858445), (70, 784864), (80, 686756), (112, 490540), (140, 392432), (160, 343378), (224, 245270), (280, 196216), (320, 171689), (448, 122635), (560, 98108), (1120, 49054), (2240, 24527)]