48729843

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{11351}}^1$

素因数の和:11416

約数の個数: 20

約数和(自身を含む): 74173968

約数和(自身を除く): 25444125

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 11351, 34053, 102159, 306477, 601603, 919431, 1804809, 5414427, 16243281, 48729843]

約数ペア:

[(1, 48729843), (3, 16243281), (9, 5414427), (27, 1804809), (53, 919431), (81, 601603), (159, 306477), (477, 102159), (1431, 34053), (4293, 11351)]