25128306

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{22159}}^1$

素因数の和:22180

約数の個数: 40

約数和(自身を含む): 64352640

約数和(自身を除く): 39224334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 22159, 44318, 66477, 132954, 155113, 199431, 310226, 398862, 465339, 598293, 930678, 1196586, 1396017, 1794879, 2792034, 3589758, 4188051, 8376102, 12564153, 25128306]

約数ペア:

[(1, 25128306), (2, 12564153), (3, 8376102), (6, 4188051), (7, 3589758), (9, 2792034), (14, 1794879), (18, 1396017), (21, 1196586), (27, 930678), (42, 598293), (54, 465339), (63, 398862), (81, 310226), (126, 199431), (162, 155113), (189, 132954), (378, 66477), (567, 44318), (1134, 22159)]