5561440

素因数分解:

$2^5\times 5^1\times {\mathrm{34759}}^1$

素因数の和:34774

約数の個数: 24

約数和(自身を含む): 13139280

約数和(自身を除く): 7577840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 34759, 69518, 139036, 173795, 278072, 347590, 556144, 695180, 1112288, 1390360, 2780720, 5561440]

約数ペア:

[(1, 5561440), (2, 2780720), (4, 1390360), (5, 1112288), (8, 695180), (10, 556144), (16, 347590), (20, 278072), (32, 173795), (40, 139036), (80, 69518), (160, 34759)]