25447932

素因数分解:

$2^2\times 3^7\times {\mathrm{2909}}^1$

素因数の和:2934

約数の個数: 48

約数和(自身を含む): 66813600

約数和(自身を除く): 41365668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2909, 2916, 4374, 5818, 8727, 8748, 11636, 17454, 26181, 34908, 52362, 78543, 104724, 157086, 235629, 314172, 471258, 706887, 942516, 1413774, 2120661, 2827548, 4241322, 6361983, 8482644, 12723966, 25447932]

約数ペア:

[(1, 25447932), (2, 12723966), (3, 8482644), (4, 6361983), (6, 4241322), (9, 2827548), (12, 2120661), (18, 1413774), (27, 942516), (36, 706887), (54, 471258), (81, 314172), (108, 235629), (162, 157086), (243, 104724), (324, 78543), (486, 52362), (729, 34908), (972, 26181), (1458, 17454), (2187, 11636), (2909, 8748), (2916, 8727), (4374, 5818)]