49640404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{26237}}^1$

素因数の和:26295

約数の個数: 24

約数和(自身を含む): 96975648

約数和(自身を除く): 47335244

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 26237, 52474, 104948, 288607, 577214, 1128191, 1154428, 2256382, 4512764, 12410101, 24820202, 49640404]

約数ペア:

[(1, 49640404), (2, 24820202), (4, 12410101), (11, 4512764), (22, 2256382), (43, 1154428), (44, 1128191), (86, 577214), (172, 288607), (473, 104948), (946, 52474), (1892, 26237)]