57596570

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 105580800

約数和(自身を除く): 47984230

約数列:

[1, 2, 5, 10, 103, 199, 206, 281, 398, 515, 562, 995, 1030, 1405, 1990, 2810, 20497, 28943, 40994, 55919, 57886, 102485, 111838, 144715, 204970, 279595, 289430, 559190, 5759657, 11519314, 28798285, 57596570]

約数ペア:

[(1, 57596570), (2, 28798285), (5, 11519314), (10, 5759657), (103, 559190), (199, 289430), (206, 279595), (281, 204970), (398, 144715), (515, 111838), (562, 102485), (995, 57886), (1030, 55919), (1405, 40994), (1990, 28943), (2810, 20497)]