56172042

素因数分解:

$2^1\times 3^4\times {\mathrm{269}}^1\times {\mathrm{1289}}^1$

素因数の和:1572

約数の個数: 40

約数和(自身を含む): 126432900

約数和(自身を除く): 70260858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 269, 538, 807, 1289, 1614, 2421, 2578, 3867, 4842, 7263, 7734, 11601, 14526, 21789, 23202, 34803, 43578, 69606, 104409, 208818, 346741, 693482, 1040223, 2080446, 3120669, 6241338, 9362007, 18724014, 28086021, 56172042]

約数ペア:

[(1, 56172042), (2, 28086021), (3, 18724014), (6, 9362007), (9, 6241338), (18, 3120669), (27, 2080446), (54, 1040223), (81, 693482), (162, 346741), (269, 208818), (538, 104409), (807, 69606), (1289, 43578), (1614, 34803), (2421, 23202), (2578, 21789), (3867, 14526), (4842, 11601), (7263, 7734)]