50228320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13649}}^1$

素因数の和:13687

約数の個数: 48

約数和(自身を含む): 123832800

約数和(自身を除く): 73604480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 13649, 27298, 54596, 68245, 109192, 136490, 218384, 272980, 313927, 436768, 545960, 627854, 1091920, 1255708, 1569635, 2183840, 2511416, 3139270, 5022832, 6278540, 10045664, 12557080, 25114160, 50228320]

約数ペア:

[(1, 50228320), (2, 25114160), (4, 12557080), (5, 10045664), (8, 6278540), (10, 5022832), (16, 3139270), (20, 2511416), (23, 2183840), (32, 1569635), (40, 1255708), (46, 1091920), (80, 627854), (92, 545960), (115, 436768), (160, 313927), (184, 272980), (230, 218384), (368, 136490), (460, 109192), (736, 68245), (920, 54596), (1840, 27298), (3680, 13649)]