5681473105

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 8612448768

約数和(自身を除く): 2930975663

約数列:

[1, 5, 7, 11, 35, 55, 77, 173, 197, 385, 433, 865, 985, 1211, 1379, 1903, 2165, 2167, 3031, 4763, 6055, 6895, 9515, 10835, 13321, 15155, 15169, 23815, 33341, 34081, 66605, 74909, 75845, 85301, 166705, 170405, 238567, 374545, 374891, 426505, 524363, 597107, 823999, 938311, 1192835, 1874455, 2621815, 2624237, 2985535, 4119995, 4691555, 5767993, 6568177, 13121185, 14757073, 28839965, 32840885, 73785365, 103299511, 162327803, 516497555, 811639015, 1136294621, 5681473105]

約数ペア:

[(1, 5681473105), (5, 1136294621), (7, 811639015), (11, 516497555), (35, 162327803), (55, 103299511), (77, 73785365), (173, 32840885), (197, 28839965), (385, 14757073), (433, 13121185), (865, 6568177), (985, 5767993), (1211, 4691555), (1379, 4119995), (1903, 2985535), (2165, 2624237), (2167, 2621815), (3031, 1874455), (4763, 1192835), (6055, 938311), (6895, 823999), (9515, 597107), (10835, 524363), (13321, 426505), (15155, 374891), (15169, 374545), (23815, 238567), (33341, 170405), (34081, 166705), (66605, 85301), (74909, 75845)]