50906560

素因数分解:

$2^6\times 5^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:893

約数の個数: 56

約数和(自身を含む): 121889520

約数和(自身を除く): 70982960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 257, 320, 514, 619, 1028, 1238, 1285, 2056, 2476, 2570, 3095, 4112, 4952, 5140, 6190, 8224, 9904, 10280, 12380, 16448, 19808, 20560, 24760, 39616, 41120, 49520, 82240, 99040, 159083, 198080, 318166, 636332, 795415, 1272664, 1590830, 2545328, 3181660, 5090656, 6363320, 10181312, 12726640, 25453280, 50906560]

約数ペア:

[(1, 50906560), (2, 25453280), (4, 12726640), (5, 10181312), (8, 6363320), (10, 5090656), (16, 3181660), (20, 2545328), (32, 1590830), (40, 1272664), (64, 795415), (80, 636332), (160, 318166), (257, 198080), (320, 159083), (514, 99040), (619, 82240), (1028, 49520), (1238, 41120), (1285, 39616), (2056, 24760), (2476, 20560), (2570, 19808), (3095, 16448), (4112, 12380), (4952, 10280), (5140, 9904), (6190, 8224)]