57433246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{21871}}^1$

素因数の和:21987

約数の個数: 16

約数和(自身を含む): 93699648

約数和(自身を除く): 36266402

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 21871, 43742, 284323, 568646, 2208971, 4417942, 28716623, 57433246]

約数ペア:

[(1, 57433246), (2, 28716623), (13, 4417942), (26, 2208971), (101, 568646), (202, 284323), (1313, 43742), (2626, 21871)]