49122865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 66977280

約数和(自身を除く): 17854415

約数列:

[1, 5, 11, 37, 55, 101, 185, 239, 407, 505, 1111, 1195, 2035, 2629, 3737, 5555, 8843, 13145, 18685, 24139, 41107, 44215, 97273, 120695, 205535, 265529, 486365, 893143, 1327645, 4465715, 9824573, 49122865]

約数ペア:

[(1, 49122865), (5, 9824573), (11, 4465715), (37, 1327645), (55, 893143), (101, 486365), (185, 265529), (239, 205535), (407, 120695), (505, 97273), (1111, 44215), (1195, 41107), (2035, 24139), (2629, 18685), (3737, 13145), (5555, 8843)]