53755216

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{71483}}^1$

素因数の和:71538

約数の個数: 20

約数和(自身を含む): 106368192

約数和(自身を除く): 52612976

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 71483, 142966, 285932, 571864, 1143728, 3359701, 6719402, 13438804, 26877608, 53755216]

約数ペア:

[(1, 53755216), (2, 26877608), (4, 13438804), (8, 6719402), (16, 3359701), (47, 1143728), (94, 571864), (188, 285932), (376, 142966), (752, 71483)]