51615344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{293269}}^1$

素因数の和:293288

約数の個数: 20

約数和(自身を含む): 109096440

約数和(自身を除く): 57481096

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 293269, 586538, 1173076, 2346152, 3225959, 4692304, 6451918, 12903836, 25807672, 51615344]

約数ペア:

[(1, 51615344), (2, 25807672), (4, 12903836), (8, 6451918), (11, 4692304), (16, 3225959), (22, 2346152), (44, 1173076), (88, 586538), (176, 293269)]