57954352

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{23071}}^1$

素因数の和:23236

約数の個数: 20

約数和(自身を含む): 113006656

約数和(自身を除く): 55052304

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 23071, 46142, 92284, 184568, 369136, 3622147, 7244294, 14488588, 28977176, 57954352]

約数ペア:

[(1, 57954352), (2, 28977176), (4, 14488588), (8, 7244294), (16, 3622147), (157, 369136), (314, 184568), (628, 92284), (1256, 46142), (2512, 23071)]