22986700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{20897}}^1$

素因数の和:20922

約数の個数: 36

約数和(自身を含む): 54418392

約数和(自身を除く): 31431692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 20897, 41794, 83588, 104485, 208970, 229867, 417940, 459734, 522425, 919468, 1044850, 1149335, 2089700, 2298670, 4597340, 5746675, 11493350, 22986700]

約数ペア:

[(1, 22986700), (2, 11493350), (4, 5746675), (5, 4597340), (10, 2298670), (11, 2089700), (20, 1149335), (22, 1044850), (25, 919468), (44, 522425), (50, 459734), (55, 417940), (100, 229867), (110, 208970), (220, 104485), (275, 83588), (550, 41794), (1100, 20897)]