56858990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1061}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 107355456

約数和(自身を除く): 50496466

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 233, 466, 1061, 1165, 2122, 2330, 5305, 5359, 10610, 10718, 24403, 26795, 48806, 53590, 122015, 244030, 247213, 494426, 1236065, 2472130, 5685899, 11371798, 28429495, 56858990]

約数ペア:

[(1, 56858990), (2, 28429495), (5, 11371798), (10, 5685899), (23, 2472130), (46, 1236065), (115, 494426), (230, 247213), (233, 244030), (466, 122015), (1061, 53590), (1165, 48806), (2122, 26795), (2330, 24403), (5305, 10718), (5359, 10610)]