56591523

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8819}}^1$

素因数の和:8879

約数の個数: 24

約数和(自身を含む): 88058880

約数和(自身を除く): 31467357

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 8819, 26457, 79371, 202837, 273389, 608511, 820167, 1825533, 2460501, 6287947, 18863841, 56591523]

約数ペア:

[(1, 56591523), (3, 18863841), (9, 6287947), (23, 2460501), (31, 1825533), (69, 820167), (93, 608511), (207, 273389), (279, 202837), (713, 79371), (2139, 26457), (6417, 8819)]