54764905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1773

約数の個数: 32

約数和(自身を含む): 77565600

約数和(自身を除く): 22800695

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 221, 377, 493, 1105, 1709, 1885, 2465, 6409, 8545, 22217, 29053, 32045, 49561, 111085, 145265, 247805, 377689, 644293, 842537, 1888445, 3221465, 4212685, 10952981, 54764905]

約数ペア:

[(1, 54764905), (5, 10952981), (13, 4212685), (17, 3221465), (29, 1888445), (65, 842537), (85, 644293), (145, 377689), (221, 247805), (377, 145265), (493, 111085), (1105, 49561), (1709, 32045), (1885, 29053), (2465, 22217), (6409, 8545)]