5146540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{36761}}^1$

素因数の和:36777

約数の個数: 24

約数和(自身を含む): 12352032

約数和(自身を除く): 7205492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 36761, 73522, 147044, 183805, 257327, 367610, 514654, 735220, 1029308, 1286635, 2573270, 5146540]

約数ペア:

[(1, 5146540), (2, 2573270), (4, 1286635), (5, 1029308), (7, 735220), (10, 514654), (14, 367610), (20, 257327), (28, 183805), (35, 147044), (70, 73522), (140, 36761)]