49182694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 87526656

約数和(自身を除く): 38343962

約数列:

[1, 2, 11, 22, 23, 37, 46, 71, 74, 142, 253, 407, 506, 781, 814, 851, 1369, 1562, 1633, 1702, 2627, 2738, 3266, 5254, 9361, 15059, 17963, 18722, 28897, 30118, 31487, 35926, 57794, 60421, 62974, 97199, 120842, 194398, 346357, 664631, 692714, 1069189, 1329262, 2138378, 2235577, 4471154, 24591347, 49182694]

約数ペア:

[(1, 49182694), (2, 24591347), (11, 4471154), (22, 2235577), (23, 2138378), (37, 1329262), (46, 1069189), (71, 692714), (74, 664631), (142, 346357), (253, 194398), (407, 120842), (506, 97199), (781, 62974), (814, 60421), (851, 57794), (1369, 35926), (1562, 31487), (1633, 30118), (1702, 28897), (2627, 18722), (2738, 17963), (3266, 15059), (5254, 9361)]