52088967

素因数分解:

$3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1399}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 88704000

約数和(自身を除く): 36615033

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 197, 591, 1379, 1399, 1773, 4137, 4197, 5319, 9793, 12411, 12591, 29379, 37233, 37773, 88137, 264411, 275603, 826809, 1929221, 2480427, 5787663, 7441281, 17362989, 52088967]

約数ペア:

[(1, 52088967), (3, 17362989), (7, 7441281), (9, 5787663), (21, 2480427), (27, 1929221), (63, 826809), (189, 275603), (197, 264411), (591, 88137), (1379, 37773), (1399, 37233), (1773, 29379), (4137, 12591), (4197, 12411), (5319, 9793)]