57394125

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3001}}^1$

素因数の和:3039

約数の個数: 48

約数和(自身を含む): 109585008

約数和(自身を除く): 52190883

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 765, 1125, 1275, 2125, 3001, 3825, 6375, 9003, 15005, 19125, 27009, 45015, 51017, 75025, 135045, 153051, 225075, 255085, 375125, 459153, 675225, 765255, 1125375, 1275425, 2295765, 3376125, 3826275, 6377125, 11478825, 19131375, 57394125]

約数ペア:

[(1, 57394125), (3, 19131375), (5, 11478825), (9, 6377125), (15, 3826275), (17, 3376125), (25, 2295765), (45, 1275425), (51, 1125375), (75, 765255), (85, 675225), (125, 459153), (153, 375125), (225, 255085), (255, 225075), (375, 153051), (425, 135045), (765, 75025), (1125, 51017), (1275, 45015), (2125, 27009), (3001, 19125), (3825, 15005), (6375, 9003)]