50868488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 113270400

約数和(自身を除く): 62401912

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 37, 44, 68, 74, 88, 136, 148, 187, 296, 374, 407, 629, 748, 814, 919, 1258, 1496, 1628, 1838, 2516, 3256, 3676, 5032, 6919, 7352, 10109, 13838, 15623, 20218, 27676, 31246, 34003, 40436, 55352, 62492, 68006, 80872, 124984, 136012, 171853, 272024, 343706, 374033, 578051, 687412, 748066, 1156102, 1374824, 1496132, 2312204, 2992264, 4624408, 6358561, 12717122, 25434244, 50868488]

約数ペア:

[(1, 50868488), (2, 25434244), (4, 12717122), (8, 6358561), (11, 4624408), (17, 2992264), (22, 2312204), (34, 1496132), (37, 1374824), (44, 1156102), (68, 748066), (74, 687412), (88, 578051), (136, 374033), (148, 343706), (187, 272024), (296, 171853), (374, 136012), (407, 124984), (629, 80872), (748, 68006), (814, 62492), (919, 55352), (1258, 40436), (1496, 34003), (1628, 31246), (1838, 27676), (2516, 20218), (3256, 15623), (3676, 13838), (5032, 10109), (6919, 7352)]