55166445

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2014

約数の個数: 48

約数和(自身を含む): 104036400

約数和(自身を除く): 48869955

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 333, 555, 629, 765, 1665, 1887, 1949, 3145, 5661, 5847, 9435, 9745, 17541, 28305, 29235, 33133, 72113, 87705, 99399, 165665, 216339, 298197, 360565, 496995, 649017, 1081695, 1225921, 1490985, 3245085, 3677763, 6129605, 11033289, 18388815, 55166445]

約数ペア:

[(1, 55166445), (3, 18388815), (5, 11033289), (9, 6129605), (15, 3677763), (17, 3245085), (37, 1490985), (45, 1225921), (51, 1081695), (85, 649017), (111, 496995), (153, 360565), (185, 298197), (255, 216339), (333, 165665), (555, 99399), (629, 87705), (765, 72113), (1665, 33133), (1887, 29235), (1949, 28305), (3145, 17541), (5661, 9745), (5847, 9435)]