5423085

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 10315200

約数和(自身を除く): 4892115

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 139, 153, 255, 289, 417, 459, 695, 765, 867, 1251, 1445, 2085, 2295, 2363, 2601, 3753, 4335, 6255, 7089, 7803, 11815, 13005, 18765, 21267, 35445, 39015, 40171, 63801, 106335, 120513, 200855, 319005, 361539, 602565, 1084617, 1807695, 5423085]

約数ペア:

[(1, 5423085), (3, 1807695), (5, 1084617), (9, 602565), (15, 361539), (17, 319005), (27, 200855), (45, 120513), (51, 106335), (85, 63801), (135, 40171), (139, 39015), (153, 35445), (255, 21267), (289, 18765), (417, 13005), (459, 11815), (695, 7803), (765, 7089), (867, 6255), (1251, 4335), (1445, 3753), (2085, 2601), (2295, 2363)]