55351548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{219649}}^1$

素因数の和:219666

約数の個数: 36

約数和(自身を含む): 159905200

約数和(自身を除く): 104553652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 219649, 439298, 658947, 878596, 1317894, 1537543, 1976841, 2635788, 3075086, 3953682, 4612629, 6150172, 7907364, 9225258, 13837887, 18450516, 27675774, 55351548]

約数ペア:

[(1, 55351548), (2, 27675774), (3, 18450516), (4, 13837887), (6, 9225258), (7, 7907364), (9, 6150172), (12, 4612629), (14, 3953682), (18, 3075086), (21, 2635788), (28, 1976841), (36, 1537543), (42, 1317894), (63, 878596), (84, 658947), (126, 439298), (252, 219649)]