57919928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1319}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 118800000

約数和(自身を除く): 60880072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 499, 998, 1319, 1996, 2638, 3992, 5276, 5489, 10552, 10978, 14509, 21956, 29018, 43912, 58036, 116072, 658181, 1316362, 2632724, 5265448, 7239991, 14479982, 28959964, 57919928]

約数ペア:

[(1, 57919928), (2, 28959964), (4, 14479982), (8, 7239991), (11, 5265448), (22, 2632724), (44, 1316362), (88, 658181), (499, 116072), (998, 58036), (1319, 43912), (1996, 29018), (2638, 21956), (3992, 14509), (5276, 10978), (5489, 10552)]