51842994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 123638016

約数和(自身を除く): 71795022

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 73, 74, 111, 146, 219, 222, 259, 438, 457, 511, 518, 777, 914, 1022, 1371, 1533, 1554, 2701, 2742, 3066, 3199, 5402, 6398, 8103, 9597, 16206, 16909, 18907, 19194, 33361, 33818, 37814, 50727, 56721, 66722, 100083, 101454, 113442, 118363, 200166, 233527, 236726, 355089, 467054, 700581, 710178, 1234357, 1401162, 2468714, 3703071, 7406142, 8640499, 17280998, 25921497, 51842994]

約数ペア:

[(1, 51842994), (2, 25921497), (3, 17280998), (6, 8640499), (7, 7406142), (14, 3703071), (21, 2468714), (37, 1401162), (42, 1234357), (73, 710178), (74, 700581), (111, 467054), (146, 355089), (219, 236726), (222, 233527), (259, 200166), (438, 118363), (457, 113442), (511, 101454), (518, 100083), (777, 66722), (914, 56721), (1022, 50727), (1371, 37814), (1533, 33818), (1554, 33361), (2701, 19194), (2742, 18907), (3066, 16909), (3199, 16206), (5402, 9597), (6398, 8103)]