39150425

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 50413440

約数和(自身を除く): 11263015

約数列:

[1, 5, 25, 43, 79, 215, 395, 461, 1075, 1975, 2305, 3397, 11525, 16985, 19823, 36419, 84925, 99115, 182095, 495575, 910475, 1566017, 7830085, 39150425]

約数ペア:

[(1, 39150425), (5, 7830085), (25, 1566017), (43, 910475), (79, 495575), (215, 182095), (395, 99115), (461, 84925), (1075, 36419), (1975, 19823), (2305, 16985), (3397, 11525)]