53540704

素因数分解:

$2^5\times 7^1\times {\mathrm{479}}^1\times {\mathrm{499}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 120960000

約数和(自身を除く): 67419296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 479, 499, 958, 998, 1916, 1996, 3353, 3493, 3832, 3992, 6706, 6986, 7664, 7984, 13412, 13972, 15328, 15968, 26824, 27944, 53648, 55888, 107296, 111776, 239021, 478042, 956084, 1673147, 1912168, 3346294, 3824336, 6692588, 7648672, 13385176, 26770352, 53540704]

約数ペア:

[(1, 53540704), (2, 26770352), (4, 13385176), (7, 7648672), (8, 6692588), (14, 3824336), (16, 3346294), (28, 1912168), (32, 1673147), (56, 956084), (112, 478042), (224, 239021), (479, 111776), (499, 107296), (958, 55888), (998, 53648), (1916, 27944), (1996, 26824), (3353, 15968), (3493, 15328), (3832, 13972), (3992, 13412), (6706, 7984), (6986, 7664)]