41330000

素因数分解:

$2^4\times 5^4\times {\mathrm{4133}}^1$

素因数の和:4161

約数の個数: 50

約数和(自身を含む): 100088274

約数和(自身を除く): 58758274

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 2000, 2500, 4133, 5000, 8266, 10000, 16532, 20665, 33064, 41330, 66128, 82660, 103325, 165320, 206650, 330640, 413300, 516625, 826600, 1033250, 1653200, 2066500, 2583125, 4133000, 5166250, 8266000, 10332500, 20665000, 41330000]

約数ペア:

[(1, 41330000), (2, 20665000), (4, 10332500), (5, 8266000), (8, 5166250), (10, 4133000), (16, 2583125), (20, 2066500), (25, 1653200), (40, 1033250), (50, 826600), (80, 516625), (100, 413300), (125, 330640), (200, 206650), (250, 165320), (400, 103325), (500, 82660), (625, 66128), (1000, 41330), (1250, 33064), (2000, 20665), (2500, 16532), (4133, 10000), (5000, 8266)]