49438048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{140449}}^1$

素因数の和:140470

約数の個数: 24

約数和(自身を含む): 106180200

約数和(自身を除く): 56742152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 140449, 280898, 561796, 1123592, 1544939, 2247184, 3089878, 4494368, 6179756, 12359512, 24719024, 49438048]

約数ペア:

[(1, 49438048), (2, 24719024), (4, 12359512), (8, 6179756), (11, 4494368), (16, 3089878), (22, 2247184), (32, 1544939), (44, 1123592), (88, 561796), (176, 280898), (352, 140449)]