49339504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1625

約数の個数: 40

約数和(自身を含む): 101618000

約数和(自身を除く): 52278496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1489, 1744, 2071, 2978, 4142, 5956, 8284, 11912, 16568, 23824, 28291, 33136, 56582, 113164, 162301, 226328, 324602, 452656, 649204, 1298408, 2596816, 3083719, 6167438, 12334876, 24669752, 49339504]

約数ペア:

[(1, 49339504), (2, 24669752), (4, 12334876), (8, 6167438), (16, 3083719), (19, 2596816), (38, 1298408), (76, 649204), (109, 452656), (152, 324602), (218, 226328), (304, 162301), (436, 113164), (872, 56582), (1489, 33136), (1744, 28291), (2071, 23824), (2978, 16568), (4142, 11912), (5956, 8284)]