56279321

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3461}}^1$

素因数の和:3592

約数の個数: 16

約数和(自身を含む): 67799808

約数和(自身を除く): 11520487

約数列:

[1, 7, 23, 101, 161, 707, 2323, 3461, 16261, 24227, 79603, 349561, 557221, 2446927, 8039903, 56279321]

約数ペア:

[(1, 56279321), (7, 8039903), (23, 2446927), (101, 557221), (161, 349561), (707, 79603), (2323, 24227), (3461, 16261)]