50026221

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13931}}^1$

素因数の和:13966

約数の個数: 32

約数和(自身を含む): 89164800

約数和(自身を除く): 39138579

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 13931, 41793, 97517, 125379, 264689, 292551, 376137, 794067, 877653, 1852823, 2382201, 2632959, 5558469, 7146603, 16675407, 50026221]

約数ペア:

[(1, 50026221), (3, 16675407), (7, 7146603), (9, 5558469), (19, 2632959), (21, 2382201), (27, 1852823), (57, 877653), (63, 794067), (133, 376137), (171, 292551), (189, 264689), (399, 125379), (513, 97517), (1197, 41793), (3591, 13931)]