29135000

素因数分解:

$2^3\times 5^4\times {\mathrm{5827}}^1$

素因数の和:5853

約数の個数: 40

約数和(自身を含む): 68275020

約数和(自身を除く): 39140020

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 5827, 11654, 23308, 29135, 46616, 58270, 116540, 145675, 233080, 291350, 582700, 728375, 1165400, 1456750, 2913500, 3641875, 5827000, 7283750, 14567500, 29135000]

約数ペア:

[(1, 29135000), (2, 14567500), (4, 7283750), (5, 5827000), (8, 3641875), (10, 2913500), (20, 1456750), (25, 1165400), (40, 728375), (50, 582700), (100, 291350), (125, 233080), (200, 145675), (250, 116540), (500, 58270), (625, 46616), (1000, 29135), (1250, 23308), (2500, 11654), (5000, 5827)]