25142724

素因数分解:

$2^2\times 3^5\times {\mathrm{25867}}^1$

素因数の和:25886

約数の個数: 36

約数和(自身を含む): 65911664

約数和(自身を除く): 40768940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 25867, 51734, 77601, 103468, 155202, 232803, 310404, 465606, 698409, 931212, 1396818, 2095227, 2793636, 4190454, 6285681, 8380908, 12571362, 25142724]

約数ペア:

[(1, 25142724), (2, 12571362), (3, 8380908), (4, 6285681), (6, 4190454), (9, 2793636), (12, 2095227), (18, 1396818), (27, 931212), (36, 698409), (54, 465606), (81, 310404), (108, 232803), (162, 155202), (243, 103468), (324, 77601), (486, 51734), (972, 25867)]