56379141

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 108605952

約数和(自身を除く): 52226811

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 41, 63, 69, 73, 91, 117, 123, 161, 207, 219, 273, 287, 299, 369, 483, 511, 533, 657, 819, 861, 897, 943, 949, 1449, 1533, 1599, 1679, 2093, 2583, 2691, 2829, 2847, 2993, 3731, 4599, 4797, 5037, 6279, 6601, 6643, 8487, 8541, 8979, 11193, 11753, 12259, 15111, 18837, 19803, 19929, 20951, 21827, 26937, 33579, 35259, 36777, 38909, 59409, 59787, 62853, 65481, 68839, 85813, 105777, 110331, 116727, 152789, 188559, 196443, 206517, 257439, 272363, 350181, 458367, 481873, 619551, 772317, 817089, 894907, 1375101, 1445619, 2451267, 2684721, 4336857, 6264349, 8054163, 18793047, 56379141]

約数ペア:

[(1, 56379141), (3, 18793047), (7, 8054163), (9, 6264349), (13, 4336857), (21, 2684721), (23, 2451267), (39, 1445619), (41, 1375101), (63, 894907), (69, 817089), (73, 772317), (91, 619551), (117, 481873), (123, 458367), (161, 350181), (207, 272363), (219, 257439), (273, 206517), (287, 196443), (299, 188559), (369, 152789), (483, 116727), (511, 110331), (533, 105777), (657, 85813), (819, 68839), (861, 65481), (897, 62853), (943, 59787), (949, 59409), (1449, 38909), (1533, 36777), (1599, 35259), (1679, 33579), (2093, 26937), (2583, 21827), (2691, 20951), (2829, 19929), (2847, 19803), (2993, 18837), (3731, 15111), (4599, 12259), (4797, 11753), (5037, 11193), (6279, 8979), (6601, 8541), (6643, 8487)]