51975042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1237501}}^1$

素因数の和:1237513

約数の個数: 16

約数和(自身を含む): 118800192

約数和(自身を除く): 66825150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1237501, 2475002, 3712503, 7425006, 8662507, 17325014, 25987521, 51975042]

約数ペア:

[(1, 51975042), (2, 25987521), (3, 17325014), (6, 8662507), (7, 7425006), (14, 3712503), (21, 2475002), (42, 1237501)]