105420975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2411}}^1$

素因数の和:2488

約数の個数: 48

約数和(自身を含む): 193809024

約数和(自身を除く): 88388049

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 159, 165, 265, 275, 583, 795, 825, 1325, 1749, 2411, 2915, 3975, 7233, 8745, 12055, 14575, 26521, 36165, 43725, 60275, 79563, 127783, 132605, 180825, 383349, 397815, 638915, 663025, 1405613, 1916745, 1989075, 3194575, 4216839, 7028065, 9583725, 21084195, 35140325, 105420975]

約数ペア:

[(1, 105420975), (3, 35140325), (5, 21084195), (11, 9583725), (15, 7028065), (25, 4216839), (33, 3194575), (53, 1989075), (55, 1916745), (75, 1405613), (159, 663025), (165, 638915), (265, 397815), (275, 383349), (583, 180825), (795, 132605), (825, 127783), (1325, 79563), (1749, 60275), (2411, 43725), (2915, 36165), (3975, 26521), (7233, 14575), (8745, 12055)]