15542135

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 22809600

約数和(自身を除く): 7267465

約数列:

[1, 5, 7, 23, 35, 43, 115, 161, 215, 301, 449, 805, 989, 1505, 2245, 3143, 4945, 6923, 10327, 15715, 19307, 34615, 51635, 72289, 96535, 135149, 361445, 444061, 675745, 2220305, 3108427, 15542135]

約数ペア:

[(1, 15542135), (5, 3108427), (7, 2220305), (23, 675745), (35, 444061), (43, 361445), (115, 135149), (161, 96535), (215, 72289), (301, 51635), (449, 34615), (805, 19307), (989, 15715), (1505, 10327), (2245, 6923), (3143, 4945)]