53511152

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:681

約数の個数: 40

約数和(自身を含む): 106555680

約数和(自身を除く): 53044528

約数列:

[1, 2, 4, 8, 16, 61, 109, 122, 218, 244, 436, 488, 503, 872, 976, 1006, 1744, 2012, 4024, 6649, 8048, 13298, 26596, 30683, 53192, 54827, 61366, 106384, 109654, 122732, 219308, 245464, 438616, 490928, 877232, 3344447, 6688894, 13377788, 26755576, 53511152]

約数ペア:

[(1, 53511152), (2, 26755576), (4, 13377788), (8, 6688894), (16, 3344447), (61, 877232), (109, 490928), (122, 438616), (218, 245464), (244, 219308), (436, 122732), (488, 109654), (503, 106384), (872, 61366), (976, 54827), (1006, 53192), (1744, 30683), (2012, 26596), (4024, 13298), (6649, 8048)]