49781072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{282847}}^1$

素因数の和:282866

約数の個数: 20

約数和(自身を含む): 105219456

約数和(自身を除く): 55438384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 282847, 565694, 1131388, 2262776, 3111317, 4525552, 6222634, 12445268, 24890536, 49781072]

約数ペア:

[(1, 49781072), (2, 24890536), (4, 12445268), (8, 6222634), (11, 4525552), (16, 3111317), (22, 2262776), (44, 1131388), (88, 565694), (176, 282847)]