51155584

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23509}}^1$

素因数の和:23540

約数の個数: 32

約数和(自身を含む): 107910900

約数和(自身を除く): 56755316

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 23509, 47018, 94036, 188072, 376144, 399653, 752288, 799306, 1504576, 1598612, 3009152, 3197224, 6394448, 12788896, 25577792, 51155584]

約数ペア:

[(1, 51155584), (2, 25577792), (4, 12788896), (8, 6394448), (16, 3197224), (17, 3009152), (32, 1598612), (34, 1504576), (64, 799306), (68, 752288), (128, 399653), (136, 376144), (272, 188072), (544, 94036), (1088, 47018), (2176, 23509)]