55945521

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5009}}^1$

素因数の和:5105

約数の個数: 24

約数和(自身を含む): 86753160

約数和(自身を除く): 30807639

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 5009, 11169, 15027, 45081, 85153, 255459, 365657, 766377, 1096971, 3290913, 6216169, 18648507, 55945521]

約数ペア:

[(1, 55945521), (3, 18648507), (9, 6216169), (17, 3290913), (51, 1096971), (73, 766377), (153, 365657), (219, 255459), (657, 85153), (1241, 45081), (3723, 15027), (5009, 11169)]