13440339935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1\times {\mathrm{5209}}^1$

素因数の和:6359

約数の個数: 32

約数和(自身を含む): 18023765760

約数和(自身を除く): 4583425825

約数列:

[1, 5, 11, 43, 55, 215, 473, 1091, 2365, 5209, 5455, 12001, 26045, 46913, 57299, 60005, 223987, 234565, 286495, 516043, 1119935, 2463857, 2580215, 5683019, 12319285, 28415095, 62513209, 244369817, 312566045, 1221849085, 2688067987, 13440339935]

約数ペア:

[(1, 13440339935), (5, 2688067987), (11, 1221849085), (43, 312566045), (55, 244369817), (215, 62513209), (473, 28415095), (1091, 12319285), (2365, 5683019), (5209, 2580215), (5455, 2463857), (12001, 1119935), (26045, 516043), (46913, 286495), (57299, 234565), (60005, 223987)]