51387776

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{36497}}^1$

素因数の和:36522

約数の個数: 32

約数和(自身を含む): 111683880

約数和(自身を除く): 60296104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 36497, 72994, 145988, 291976, 401467, 583952, 802934, 1167904, 1605868, 2335808, 3211736, 4671616, 6423472, 12846944, 25693888, 51387776]

約数ペア:

[(1, 51387776), (2, 25693888), (4, 12846944), (8, 6423472), (11, 4671616), (16, 3211736), (22, 2335808), (32, 1605868), (44, 1167904), (64, 802934), (88, 583952), (128, 401467), (176, 291976), (352, 145988), (704, 72994), (1408, 36497)]