49498496

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{20353}}^1$

素因数の和:20386

約数の個数: 32

約数和(自身を含む): 103805400

約数和(自身を除く): 54306904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 20353, 40706, 81412, 162824, 325648, 386707, 651296, 773414, 1302592, 1546828, 2605184, 3093656, 6187312, 12374624, 24749248, 49498496]

約数ペア:

[(1, 49498496), (2, 24749248), (4, 12374624), (8, 6187312), (16, 3093656), (19, 2605184), (32, 1546828), (38, 1302592), (64, 773414), (76, 651296), (128, 386707), (152, 325648), (304, 162824), (608, 81412), (1216, 40706), (2432, 20353)]