25282474

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{78517}}^1$

素因数の和:78549

約数の個数: 16

約数和(自身を含む): 45226368

約数和(自身を除く): 19943894

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 78517, 157034, 549619, 1099238, 1805891, 3611782, 12641237, 25282474]

約数ペア:

[(1, 25282474), (2, 12641237), (7, 3611782), (14, 1805891), (23, 1099238), (46, 549619), (161, 157034), (322, 78517)]