51268646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179261}}^1$

素因数の和:179287

約数の個数: 16

約数和(自身を含む): 90348048

約数和(自身を除く): 39079402

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 179261, 358522, 1971871, 2330393, 3943742, 4660786, 25634323, 51268646]

約数ペア:

[(1, 51268646), (2, 25634323), (11, 4660786), (13, 3943742), (22, 2330393), (26, 1971871), (143, 358522), (286, 179261)]