55854372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{664933}}^1$

素因数の和:664947

約数の個数: 24

約数和(自身を含む): 148945216

約数和(自身を除く): 93090844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 664933, 1329866, 1994799, 2659732, 3989598, 4654531, 7979196, 9309062, 13963593, 18618124, 27927186, 55854372]

約数ペア:

[(1, 55854372), (2, 27927186), (3, 18618124), (4, 13963593), (6, 9309062), (7, 7979196), (12, 4654531), (14, 3989598), (21, 2659732), (28, 1994799), (42, 1329866), (84, 664933)]