49791232

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{673}}^1$

素因数の和:723

約数の個数: 54

約数和(自身を含む): 105735098

約数和(自身を除く): 55943866

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 544, 578, 673, 1088, 1156, 1346, 2176, 2312, 2692, 4352, 4624, 5384, 9248, 10768, 11441, 18496, 21536, 22882, 36992, 43072, 45764, 73984, 86144, 91528, 172288, 183056, 194497, 366112, 388994, 732224, 777988, 1464448, 1555976, 2928896, 3111952, 6223904, 12447808, 24895616, 49791232]

約数ペア:

[(1, 49791232), (2, 24895616), (4, 12447808), (8, 6223904), (16, 3111952), (17, 2928896), (32, 1555976), (34, 1464448), (64, 777988), (68, 732224), (128, 388994), (136, 366112), (256, 194497), (272, 183056), (289, 172288), (544, 91528), (578, 86144), (673, 73984), (1088, 45764), (1156, 43072), (1346, 36992), (2176, 22882), (2312, 21536), (2692, 18496), (4352, 11441), (4624, 10768), (5384, 9248)]