49995730

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{18049}}^1$

素因数の和:18333

約数の個数: 16

約数和(自身を含む): 90322200

約数和(自身を除く): 40326470

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 18049, 36098, 90245, 180490, 4999573, 9999146, 24997865, 49995730]

約数ペア:

[(1, 49995730), (2, 24997865), (5, 9999146), (10, 4999573), (277, 180490), (554, 90245), (1385, 36098), (2770, 18049)]