47007730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 108138240

約数和(自身を除く): 61130510

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 574, 770, 902, 1435, 1489, 2255, 2870, 2978, 3157, 4510, 6314, 7445, 10423, 14890, 15785, 16379, 20846, 31570, 32758, 52115, 61049, 81895, 104230, 114653, 122098, 163790, 229306, 305245, 427343, 573265, 610490, 671539, 854686, 1146530, 1343078, 2136715, 3357695, 4273430, 4700773, 6715390, 9401546, 23503865, 47007730]

約数ペア:

[(1, 47007730), (2, 23503865), (5, 9401546), (7, 6715390), (10, 4700773), (11, 4273430), (14, 3357695), (22, 2136715), (35, 1343078), (41, 1146530), (55, 854686), (70, 671539), (77, 610490), (82, 573265), (110, 427343), (154, 305245), (205, 229306), (287, 163790), (385, 122098), (410, 114653), (451, 104230), (574, 81895), (770, 61049), (902, 52115), (1435, 32758), (1489, 31570), (2255, 20846), (2870, 16379), (2978, 15785), (3157, 14890), (4510, 10423), (6314, 7445)]