65618956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{26849}}^1$

素因数の和:26913

約数の個数: 24

約数和(自身を含む): 126302400

約数和(自身を除く): 60683444

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 26849, 53698, 107396, 349037, 698074, 1261903, 1396148, 2523806, 5047612, 16404739, 32809478, 65618956]

約数ペア:

[(1, 65618956), (2, 32809478), (4, 16404739), (13, 5047612), (26, 2523806), (47, 1396148), (52, 1261903), (94, 698074), (188, 349037), (611, 107396), (1222, 53698), (2444, 26849)]