47105840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25601}}^1$

素因数の和:25637

約数の個数: 40

約数和(自身を含む): 114287328

約数和(自身を除く): 67181488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 25601, 51202, 102404, 128005, 204808, 256010, 409616, 512020, 588823, 1024040, 1177646, 2048080, 2355292, 2944115, 4710584, 5888230, 9421168, 11776460, 23552920, 47105840]

約数ペア:

[(1, 47105840), (2, 23552920), (4, 11776460), (5, 9421168), (8, 5888230), (10, 4710584), (16, 2944115), (20, 2355292), (23, 2048080), (40, 1177646), (46, 1024040), (80, 588823), (92, 512020), (115, 409616), (184, 256010), (230, 204808), (368, 128005), (460, 102404), (920, 51202), (1840, 25601)]