47175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:67

約数の個数: 24

約数和(自身を含む): 84816

約数和(自身を除く): 37641

約数列:

[1, 3, 5, 15, 17, 25, 37, 51, 75, 85, 111, 185, 255, 425, 555, 629, 925, 1275, 1887, 2775, 3145, 9435, 15725, 47175]

約数ペア:

[(1, 47175), (3, 15725), (5, 9435), (15, 3145), (17, 2775), (25, 1887), (37, 1275), (51, 925), (75, 629), (85, 555), (111, 425), (185, 255)]