53409402

素因数分解:

$2^1\times 3^3\times {\mathrm{641}}^1\times {\mathrm{1543}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 118949760

約数和(自身を除く): 65540358

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 641, 1282, 1543, 1923, 3086, 3846, 4629, 5769, 9258, 11538, 13887, 17307, 27774, 34614, 41661, 83322, 989063, 1978126, 2967189, 5934378, 8901567, 17803134, 26704701, 53409402]

約数ペア:

[(1, 53409402), (2, 26704701), (3, 17803134), (6, 8901567), (9, 5934378), (18, 2967189), (27, 1978126), (54, 989063), (641, 83322), (1282, 41661), (1543, 34614), (1923, 27774), (3086, 17307), (3846, 13887), (4629, 11538), (5769, 9258)]