58914040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64037}}^1$

素因数の和:64071

約数の個数: 32

約数和(自身を含む): 138322080

約数和(自身を除く): 79408040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 64037, 128074, 256148, 320185, 512296, 640370, 1280740, 1472851, 2561480, 2945702, 5891404, 7364255, 11782808, 14728510, 29457020, 58914040]

約数ペア:

[(1, 58914040), (2, 29457020), (4, 14728510), (5, 11782808), (8, 7364255), (10, 5891404), (20, 2945702), (23, 2561480), (40, 1472851), (46, 1280740), (92, 640370), (115, 512296), (184, 320185), (230, 256148), (460, 128074), (920, 64037)]