53519956

素因数分解:

$2^2\times 7^2\times {\mathrm{273061}}^1$

素因数の和:273079

約数の個数: 18

約数和(自身を含む): 108951738

約数和(自身を除く): 55431782

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 273061, 546122, 1092244, 1911427, 3822854, 7645708, 13379989, 26759978, 53519956]

約数ペア:

[(1, 53519956), (2, 26759978), (4, 13379989), (7, 7645708), (14, 3822854), (28, 1911427), (49, 1092244), (98, 546122), (196, 273061)]