48645765

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17159}}^1$

素因数の和:17183

約数の個数: 40

約数和(自身を含む): 99665280

約数和(自身を除く): 51019515

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 17159, 51477, 85795, 120113, 154431, 257385, 360339, 463293, 600565, 772155, 1081017, 1389879, 1801695, 2316465, 3243051, 5405085, 6949395, 9729153, 16215255, 48645765]

約数ペア:

[(1, 48645765), (3, 16215255), (5, 9729153), (7, 6949395), (9, 5405085), (15, 3243051), (21, 2316465), (27, 1801695), (35, 1389879), (45, 1081017), (63, 772155), (81, 600565), (105, 463293), (135, 360339), (189, 257385), (315, 154431), (405, 120113), (567, 85795), (945, 51477), (2835, 17159)]