5107024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:635

約数の個数: 40

約数和(自身を含む): 10922912

約数和(自身を除く): 5815888

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 571, 688, 1118, 1142, 2236, 2284, 4472, 4568, 7423, 8944, 9136, 14846, 24553, 29692, 49106, 59384, 98212, 118768, 196424, 319189, 392848, 638378, 1276756, 2553512, 5107024]

約数ペア:

[(1, 5107024), (2, 2553512), (4, 1276756), (8, 638378), (13, 392848), (16, 319189), (26, 196424), (43, 118768), (52, 98212), (86, 59384), (104, 49106), (172, 29692), (208, 24553), (344, 14846), (559, 9136), (571, 8944), (688, 7423), (1118, 4568), (1142, 4472), (2236, 2284)]