5256405

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 11950848

約数和(自身を除く): 6694443

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 37, 41, 45, 55, 63, 77, 99, 105, 111, 123, 165, 185, 205, 231, 259, 287, 315, 333, 369, 385, 407, 451, 495, 555, 615, 693, 777, 861, 1155, 1221, 1295, 1353, 1435, 1517, 1665, 1845, 2035, 2255, 2331, 2583, 2849, 3157, 3465, 3663, 3885, 4059, 4305, 4551, 6105, 6765, 7585, 8547, 9471, 10619, 11655, 12915, 13653, 14245, 15785, 16687, 18315, 20295, 22755, 25641, 28413, 31857, 42735, 47355, 50061, 53095, 68265, 83435, 95571, 116809, 128205, 142065, 150183, 159285, 250305, 350427, 477855, 584045, 750915, 1051281, 1752135, 5256405]

約数ペア:

[(1, 5256405), (3, 1752135), (5, 1051281), (7, 750915), (9, 584045), (11, 477855), (15, 350427), (21, 250305), (33, 159285), (35, 150183), (37, 142065), (41, 128205), (45, 116809), (55, 95571), (63, 83435), (77, 68265), (99, 53095), (105, 50061), (111, 47355), (123, 42735), (165, 31857), (185, 28413), (205, 25641), (231, 22755), (259, 20295), (287, 18315), (315, 16687), (333, 15785), (369, 14245), (385, 13653), (407, 12915), (451, 11655), (495, 10619), (555, 9471), (615, 8547), (693, 7585), (777, 6765), (861, 6105), (1155, 4551), (1221, 4305), (1295, 4059), (1353, 3885), (1435, 3663), (1517, 3465), (1665, 3157), (1845, 2849), (2035, 2583), (2255, 2331)]