49794388

素因数分解:

$2^2\times 7^2\times {\mathrm{254053}}^1$

素因数の和:254071

約数の個数: 18

約数和(自身を含む): 101367546

約数和(自身を除く): 51573158

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 254053, 508106, 1016212, 1778371, 3556742, 7113484, 12448597, 24897194, 49794388]

約数ペア:

[(1, 49794388), (2, 24897194), (4, 12448597), (7, 7113484), (14, 3556742), (28, 1778371), (49, 1016212), (98, 508106), (196, 254053)]