49153922

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1\times {\mathrm{653}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 75175992

約数和(自身を除く): 26022070

約数列:

[1, 2, 61, 122, 617, 653, 1234, 1306, 37637, 39833, 75274, 79666, 402901, 805802, 24576961, 49153922]

約数ペア:

[(1, 49153922), (2, 24576961), (61, 805802), (122, 402901), (617, 79666), (653, 75274), (1234, 39833), (1306, 37637)]