25144106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 44634240

約数和(自身を除く): 19490134

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 2213, 4426, 5681, 11362, 28769, 42047, 50899, 57538, 84094, 101798, 546611, 661687, 967081, 1093222, 1323374, 1934162, 12572053, 25144106]

約数ペア:

[(1, 25144106), (2, 12572053), (13, 1934162), (19, 1323374), (23, 1093222), (26, 967081), (38, 661687), (46, 546611), (247, 101798), (299, 84094), (437, 57538), (494, 50899), (598, 42047), (874, 28769), (2213, 11362), (4426, 5681)]