57617378

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1607}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 106977024

約数和(自身を除く): 49359646

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 1379, 1607, 2561, 2758, 3214, 5122, 11249, 17927, 20891, 22498, 35854, 41782, 146237, 292474, 316579, 633158, 2216053, 4115527, 4432106, 8231054, 28808689, 57617378]

約数ペア:

[(1, 57617378), (2, 28808689), (7, 8231054), (13, 4432106), (14, 4115527), (26, 2216053), (91, 633158), (182, 316579), (197, 292474), (394, 146237), (1379, 41782), (1607, 35854), (2561, 22498), (2758, 20891), (3214, 17927), (5122, 11249)]