5280985633

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{425989}}^1$

素因数の和:426037

約数の個数: 24

約数和(自身を含む): 6993051840

約数和(自身を除く): 1712066207

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 12397, 425989, 2981923, 4685879, 9797747, 20873461, 32801153, 68584229, 107775217, 229608071, 480089603, 754426519, 5280985633]

約数ペア:

[(1, 5280985633), (7, 754426519), (11, 480089603), (23, 229608071), (49, 107775217), (77, 68584229), (161, 32801153), (253, 20873461), (539, 9797747), (1127, 4685879), (1771, 2981923), (12397, 425989)]