52100013

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 81672192

約数和(自身を除く): 29572179

約数列:

[1, 3, 7, 21, 71, 83, 213, 249, 421, 497, 581, 1263, 1491, 1743, 2947, 5893, 8841, 17679, 29891, 34943, 41251, 89673, 104829, 123753, 209237, 244601, 627711, 733803, 2480953, 7442859, 17366671, 52100013]

約数ペア:

[(1, 52100013), (3, 17366671), (7, 7442859), (21, 2480953), (71, 733803), (83, 627711), (213, 244601), (249, 209237), (421, 123753), (497, 104829), (581, 89673), (1263, 41251), (1491, 34943), (1743, 29891), (2947, 17679), (5893, 8841)]