55140534

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{23747}}^1$

素因数の和:23801

約数の個数: 32

約数和(自身を含む): 125389440

約数和(自身を除く): 70248906

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 23747, 47494, 71241, 142482, 213723, 427446, 641169, 1021121, 1282338, 2042242, 3063363, 6126726, 9190089, 18380178, 27570267, 55140534]

約数ペア:

[(1, 55140534), (2, 27570267), (3, 18380178), (6, 9190089), (9, 6126726), (18, 3063363), (27, 2042242), (43, 1282338), (54, 1021121), (86, 641169), (129, 427446), (258, 213723), (387, 142482), (774, 71241), (1161, 47494), (2322, 23747)]