49493060

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{9629}}^1$

素因数の和:9895

約数の個数: 24

約数和(自身を含む): 104350680

約数和(自身を除く): 54857620

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2570, 5140, 9629, 19258, 38516, 48145, 96290, 192580, 2474653, 4949306, 9898612, 12373265, 24746530, 49493060]

約数ペア:

[(1, 49493060), (2, 24746530), (4, 12373265), (5, 9898612), (10, 4949306), (20, 2474653), (257, 192580), (514, 96290), (1028, 48145), (1285, 38516), (2570, 19258), (5140, 9629)]