39105525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{30671}}^1$

素因数の和:30701

約数の個数: 24

約数和(自身を含む): 68459904

約数和(自身を除く): 29354379

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 30671, 92013, 153355, 460065, 521407, 766775, 1564221, 2300325, 2607035, 7821105, 13035175, 39105525]

約数ペア:

[(1, 39105525), (3, 13035175), (5, 7821105), (15, 2607035), (17, 2300325), (25, 1564221), (51, 766775), (75, 521407), (85, 460065), (255, 153355), (425, 92013), (1275, 30671)]