103325000

素因数分解:

$2^3\times 5^5\times {\mathrm{4133}}^1$

素因数の和:4164

約数の個数: 48

約数和(自身を含む): 242211060

約数和(自身を除く): 138886060

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 3125, 4133, 5000, 6250, 8266, 12500, 16532, 20665, 25000, 33064, 41330, 82660, 103325, 165320, 206650, 413300, 516625, 826600, 1033250, 2066500, 2583125, 4133000, 5166250, 10332500, 12915625, 20665000, 25831250, 51662500, 103325000]

約数ペア:

[(1, 103325000), (2, 51662500), (4, 25831250), (5, 20665000), (8, 12915625), (10, 10332500), (20, 5166250), (25, 4133000), (40, 2583125), (50, 2066500), (100, 1033250), (125, 826600), (200, 516625), (250, 413300), (500, 206650), (625, 165320), (1000, 103325), (1250, 82660), (2500, 41330), (3125, 33064), (4133, 25000), (5000, 20665), (6250, 16532), (8266, 12500)]