51587704

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9497}}^1$

素因数の和:9607

約数の個数: 32

約数和(自身を含む): 111696480

約数和(自身を除く): 60108776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 9497, 18994, 37988, 66479, 75976, 132958, 265916, 531832, 921209, 1842418, 3684836, 6448463, 7369672, 12896926, 25793852, 51587704]

約数ペア:

[(1, 51587704), (2, 25793852), (4, 12896926), (7, 7369672), (8, 6448463), (14, 3684836), (28, 1842418), (56, 921209), (97, 531832), (194, 265916), (388, 132958), (679, 75976), (776, 66479), (1358, 37988), (2716, 18994), (5432, 9497)]