5729113.00000000

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 43477560

約数和(自身を除く): 25293080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1277, 1424, 1780, 2554, 2848, 3560, 5108, 6385, 7120, 10216, 12770, 14240, 20432, 25540, 40864, 51080, 102160, 113653, 204320, 227306, 454612, 568265, 909224, 1136530, 1818448, 2273060, 3636896, 4546120, 9092240, 18184480]

約数ペア:

[(1, 18184480), (2, 9092240), (4, 4546120), (5, 3636896), (8, 2273060), (10, 1818448), (16, 1136530), (20, 909224), (32, 568265), (40, 454612), (80, 227306), (89, 204320), (160, 113653), (178, 102160), (356, 51080), (445, 40864), (712, 25540), (890, 20432), (1277, 14240), (1424, 12770), (1780, 10216), (2554, 7120), (2848, 6385), (3560, 5108)]