45438965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 64786176

約数和(自身を除く): 19347211

約数列:

[1, 5, 11, 13, 55, 65, 103, 143, 515, 617, 715, 1133, 1339, 3085, 5665, 6695, 6787, 8021, 14729, 33935, 40105, 63551, 73645, 88231, 317755, 441155, 699061, 826163, 3495305, 4130815, 9087793, 45438965]

約数ペア:

[(1, 45438965), (5, 9087793), (11, 4130815), (13, 3495305), (55, 826163), (65, 699061), (103, 441155), (143, 317755), (515, 88231), (617, 73645), (715, 63551), (1133, 40105), (1339, 33935), (3085, 14729), (5665, 8021), (6695, 6787)]