49963924

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{983}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 89103168

約数和(自身を除く): 39139244

約数列:

[1, 2, 4, 97, 131, 194, 262, 388, 524, 983, 1966, 3932, 12707, 25414, 50828, 95351, 128773, 190702, 257546, 381404, 515092, 12490981, 24981962, 49963924]

約数ペア:

[(1, 49963924), (2, 24981962), (4, 12490981), (97, 515092), (131, 381404), (194, 257546), (262, 190702), (388, 128773), (524, 95351), (983, 50828), (1966, 25414), (3932, 12707)]