51030392

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10979}}^1$

素因数の和:11075

約数の個数: 32

約数和(自身を含む): 110678400

約数和(自身を除く): 59648008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 10979, 21958, 43916, 76853, 87832, 153706, 307412, 614824, 911257, 1822514, 3645028, 6378799, 7290056, 12757598, 25515196, 51030392]

約数ペア:

[(1, 51030392), (2, 25515196), (4, 12757598), (7, 7290056), (8, 6378799), (14, 3645028), (28, 1822514), (56, 911257), (83, 614824), (166, 307412), (332, 153706), (581, 87832), (664, 76853), (1162, 43916), (2324, 21958), (4648, 10979)]