25880604

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{20939}}^1$

素因数の和:21049

約数の個数: 24

約数和(自身を含む): 60977280

約数和(自身を除く): 35096676

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 20939, 41878, 62817, 83756, 125634, 251268, 2156717, 4313434, 6470151, 8626868, 12940302, 25880604]

約数ペア:

[(1, 25880604), (2, 12940302), (3, 8626868), (4, 6470151), (6, 4313434), (12, 2156717), (103, 251268), (206, 125634), (309, 83756), (412, 62817), (618, 41878), (1236, 20939)]