50125940

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{11239}}^1$

素因数の和:11471

約数の個数: 24

約数和(自身を含む): 105745920

約数和(自身を除く): 55619980

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 11239, 22478, 44956, 56195, 112390, 224780, 2506297, 5012594, 10025188, 12531485, 25062970, 50125940]

約数ペア:

[(1, 50125940), (2, 25062970), (4, 12531485), (5, 10025188), (10, 5012594), (20, 2506297), (223, 224780), (446, 112390), (892, 56195), (1115, 44956), (2230, 22478), (4460, 11239)]