54421895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 74926080

約数和(自身を除く): 20504185

約数列:

[1, 5, 11, 31, 55, 59, 155, 295, 341, 541, 649, 1705, 1829, 2705, 3245, 5951, 9145, 16771, 20119, 29755, 31919, 83855, 100595, 159595, 184481, 351109, 922405, 989489, 1755545, 4947445, 10884379, 54421895]

約数ペア:

[(1, 54421895), (5, 10884379), (11, 4947445), (31, 1755545), (55, 989489), (59, 922405), (155, 351109), (295, 184481), (341, 159595), (541, 100595), (649, 83855), (1705, 31919), (1829, 29755), (2705, 20119), (3245, 16771), (5951, 9145)]