49769784

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{4973}}^1$

素因数の和:5124

約数の個数: 48

約数和(自身を含む): 135790200

約数和(自身を除く): 86020416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 4973, 5004, 9946, 10008, 14919, 19892, 29838, 39784, 44757, 59676, 89514, 119352, 179028, 358056, 691247, 1382494, 2073741, 2764988, 4147482, 5529976, 6221223, 8294964, 12442446, 16589928, 24884892, 49769784]

約数ペア:

[(1, 49769784), (2, 24884892), (3, 16589928), (4, 12442446), (6, 8294964), (8, 6221223), (9, 5529976), (12, 4147482), (18, 2764988), (24, 2073741), (36, 1382494), (72, 691247), (139, 358056), (278, 179028), (417, 119352), (556, 89514), (834, 59676), (1112, 44757), (1251, 39784), (1668, 29838), (2502, 19892), (3336, 14919), (4973, 10008), (5004, 9946)]