520177952

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{49409}}^1$

素因数の和:49473

約数の個数: 48

約数和(自身を含む): 1195326720

約数和(自身を除く): 675148768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 49409, 98818, 197636, 345863, 395272, 691726, 790544, 1383452, 1581088, 2322223, 2766904, 4644446, 5533808, 9288892, 11067616, 16255561, 18577784, 32511122, 37155568, 65022244, 74311136, 130044488, 260088976, 520177952]

約数ペア:

[(1, 520177952), (2, 260088976), (4, 130044488), (7, 74311136), (8, 65022244), (14, 37155568), (16, 32511122), (28, 18577784), (32, 16255561), (47, 11067616), (56, 9288892), (94, 5533808), (112, 4644446), (188, 2766904), (224, 2322223), (329, 1581088), (376, 1383452), (658, 790544), (752, 691726), (1316, 395272), (1504, 345863), (2632, 197636), (5264, 98818), (10528, 49409)]