47520864

素因数分解:

$2^5\times 3^3\times {\mathrm{55001}}^1$

素因数の和:55020

約数の個数: 48

約数和(自身を含む): 138605040

約数和(自身を除く): 91084176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 55001, 110002, 165003, 220004, 330006, 440008, 495009, 660012, 880016, 990018, 1320024, 1485027, 1760032, 1980036, 2640048, 2970054, 3960072, 5280096, 5940108, 7920144, 11880216, 15840288, 23760432, 47520864]

約数ペア:

[(1, 47520864), (2, 23760432), (3, 15840288), (4, 11880216), (6, 7920144), (8, 5940108), (9, 5280096), (12, 3960072), (16, 2970054), (18, 2640048), (24, 1980036), (27, 1760032), (32, 1485027), (36, 1320024), (48, 990018), (54, 880016), (72, 660012), (96, 495009), (108, 440008), (144, 330006), (216, 220004), (288, 165003), (432, 110002), (864, 55001)]