25385436

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{1543}}^1$

素因数の和:2010

約数の個数: 36

約数和(自身を含む): 64350832

約数和(自身を除く): 38965396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 914, 1371, 1543, 1828, 2742, 3086, 4113, 4629, 5484, 6172, 8226, 9258, 13887, 16452, 18516, 27774, 55548, 705151, 1410302, 2115453, 2820604, 4230906, 6346359, 8461812, 12692718, 25385436]

約数ペア:

[(1, 25385436), (2, 12692718), (3, 8461812), (4, 6346359), (6, 4230906), (9, 2820604), (12, 2115453), (18, 1410302), (36, 705151), (457, 55548), (914, 27774), (1371, 18516), (1543, 16452), (1828, 13887), (2742, 9258), (3086, 8226), (4113, 6172), (4629, 5484)]