55343988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{219619}}^1$

素因数の和:219636

約数の個数: 36

約数和(自身を含む): 159883360

約数和(自身を除く): 104539372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 219619, 439238, 658857, 878476, 1317714, 1537333, 1976571, 2635428, 3074666, 3953142, 4611999, 6149332, 7906284, 9223998, 13835997, 18447996, 27671994, 55343988]

約数ペア:

[(1, 55343988), (2, 27671994), (3, 18447996), (4, 13835997), (6, 9223998), (7, 7906284), (9, 6149332), (12, 4611999), (14, 3953142), (18, 3074666), (21, 2635428), (28, 1976571), (36, 1537333), (42, 1317714), (63, 878476), (84, 658857), (126, 439238), (252, 219619)]