25767774

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{20747}}^1$

素因数の和:20781

約数の個数: 32

約数和(自身を含む): 59754240

約数和(自身を除く): 33986466

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 20747, 41494, 62241, 124482, 186723, 373446, 477181, 560169, 954362, 1120338, 1431543, 2863086, 4294629, 8589258, 12883887, 25767774]

約数ペア:

[(1, 25767774), (2, 12883887), (3, 8589258), (6, 4294629), (9, 2863086), (18, 1431543), (23, 1120338), (27, 954362), (46, 560169), (54, 477181), (69, 373446), (138, 186723), (207, 124482), (414, 62241), (621, 41494), (1242, 20747)]