557996540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{962063}}^1$

素因数の和:962101

約数の個数: 24

約数和(自身を含む): 1212200640

約数和(自身を除く): 654204100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 962063, 1924126, 3848252, 4810315, 9620630, 19241260, 27899827, 55799654, 111599308, 139499135, 278998270, 557996540]

約数ペア:

[(1, 557996540), (2, 278998270), (4, 139499135), (5, 111599308), (10, 55799654), (20, 27899827), (29, 19241260), (58, 9620630), (116, 4810315), (145, 3848252), (290, 1924126), (580, 962063)]