25101339248

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{68210161}}^1$

素因数の和:68210192

約数の個数: 20

約数和(自身を含む): 50748360528

約数和(自身を除く): 25647021280

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 68210161, 136420322, 272840644, 545681288, 1091362576, 1568833703, 3137667406, 6275334812, 12550669624, 25101339248]

約数ペア:

[(1, 25101339248), (2, 12550669624), (4, 6275334812), (8, 3137667406), (16, 1568833703), (23, 1091362576), (46, 545681288), (92, 272840644), (184, 136420322), (368, 68210161)]