11126250005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1923293}}^1$

素因数の和:1923400

約数の個数: 16

約数和(自身を含む): 14540102640

約数和(自身を除く): 3413852635

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 1923293, 9616465, 25002809, 125014045, 171173077, 855865385, 2225250001, 11126250005]

約数ペア:

[(1, 11126250005), (5, 2225250001), (13, 855865385), (65, 171173077), (89, 125014045), (445, 25002809), (1157, 9616465), (5785, 1923293)]