47794890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{857}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 135660096

約数和(自身を除く): 87865206

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 429, 507, 715, 845, 857, 858, 1014, 1430, 1690, 1714, 1859, 2145, 2535, 2571, 3718, 4285, 4290, 5070, 5142, 5577, 8570, 9295, 9427, 11141, 11154, 12855, 18590, 18854, 22282, 25710, 27885, 28281, 33423, 47135, 55705, 55770, 56562, 66846, 94270, 111410, 122551, 141405, 144833, 167115, 245102, 282810, 289666, 334230, 367653, 434499, 612755, 724165, 735306, 868998, 1225510, 1448330, 1593163, 1838265, 2172495, 3186326, 3676530, 4344990, 4779489, 7965815, 9558978, 15931630, 23897445, 47794890]

約数ペア:

[(1, 47794890), (2, 23897445), (3, 15931630), (5, 9558978), (6, 7965815), (10, 4779489), (11, 4344990), (13, 3676530), (15, 3186326), (22, 2172495), (26, 1838265), (30, 1593163), (33, 1448330), (39, 1225510), (55, 868998), (65, 735306), (66, 724165), (78, 612755), (110, 434499), (130, 367653), (143, 334230), (165, 289666), (169, 282810), (195, 245102), (286, 167115), (330, 144833), (338, 141405), (390, 122551), (429, 111410), (507, 94270), (715, 66846), (845, 56562), (857, 55770), (858, 55705), (1014, 47135), (1430, 33423), (1690, 28281), (1714, 27885), (1859, 25710), (2145, 22282), (2535, 18854), (2571, 18590), (3718, 12855), (4285, 11154), (4290, 11141), (5070, 9427), (5142, 9295), (5577, 8570)]