56553666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1453}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 122136000

約数和(自身を除く): 65582334

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 499, 998, 1453, 1497, 2906, 2994, 4359, 6487, 8718, 12974, 18889, 19461, 37778, 38922, 56667, 113334, 725047, 1450094, 2175141, 4350282, 9425611, 18851222, 28276833, 56553666]

約数ペア:

[(1, 56553666), (2, 28276833), (3, 18851222), (6, 9425611), (13, 4350282), (26, 2175141), (39, 1450094), (78, 725047), (499, 113334), (998, 56667), (1453, 38922), (1497, 37778), (2906, 19461), (2994, 18889), (4359, 12974), (6487, 8718)]