49617184

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 101189088

約数和(自身を除く): 51571904

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 107, 172, 214, 337, 344, 428, 674, 688, 856, 1348, 1376, 1712, 2696, 3424, 4601, 5392, 9202, 10784, 14491, 18404, 28982, 36059, 36808, 57964, 72118, 73616, 115928, 144236, 147232, 231856, 288472, 463712, 576944, 1153888, 1550537, 3101074, 6202148, 12404296, 24808592, 49617184]

約数ペア:

[(1, 49617184), (2, 24808592), (4, 12404296), (8, 6202148), (16, 3101074), (32, 1550537), (43, 1153888), (86, 576944), (107, 463712), (172, 288472), (214, 231856), (337, 147232), (344, 144236), (428, 115928), (674, 73616), (688, 72118), (856, 57964), (1348, 36808), (1376, 36059), (1712, 28982), (2696, 18404), (3424, 14491), (4601, 10784), (5392, 9202)]