51042166

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 90484992

約数和(自身を除く): 39442826

約数列:

[1, 2, 7, 14, 37, 74, 211, 259, 422, 467, 518, 934, 1477, 2954, 3269, 6538, 7807, 15614, 17279, 34558, 54649, 98537, 109298, 120953, 197074, 241906, 689759, 1379518, 3645869, 7291738, 25521083, 51042166]

約数ペア:

[(1, 51042166), (2, 25521083), (7, 7291738), (14, 3645869), (37, 1379518), (74, 689759), (211, 241906), (259, 197074), (422, 120953), (467, 109298), (518, 98537), (934, 54649), (1477, 34558), (2954, 17279), (3269, 15614), (6538, 7807)]