52002880

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1609}}^1$

素因数の和:1727

約数の個数: 56

約数和(自身を含む): 125135640

約数和(自身を除く): 73132760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1609, 1616, 2020, 3218, 3232, 4040, 6436, 6464, 8045, 8080, 12872, 16090, 16160, 25744, 32180, 32320, 51488, 64360, 102976, 128720, 162509, 257440, 325018, 514880, 650036, 812545, 1300072, 1625090, 2600144, 3250180, 5200288, 6500360, 10400576, 13000720, 26001440, 52002880]

約数ペア:

[(1, 52002880), (2, 26001440), (4, 13000720), (5, 10400576), (8, 6500360), (10, 5200288), (16, 3250180), (20, 2600144), (32, 1625090), (40, 1300072), (64, 812545), (80, 650036), (101, 514880), (160, 325018), (202, 257440), (320, 162509), (404, 128720), (505, 102976), (808, 64360), (1010, 51488), (1609, 32320), (1616, 32180), (2020, 25744), (3218, 16160), (3232, 16090), (4040, 12872), (6436, 8080), (6464, 8045)]