47058640

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5711}}^1$

素因数の和:5827

約数の個数: 40

約数和(自身を含む): 110492928

約数和(自身を除く): 63434288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 5711, 8240, 11422, 22844, 28555, 45688, 57110, 91376, 114220, 228440, 456880, 588233, 1176466, 2352932, 2941165, 4705864, 5882330, 9411728, 11764660, 23529320, 47058640]

約数ペア:

[(1, 47058640), (2, 23529320), (4, 11764660), (5, 9411728), (8, 5882330), (10, 4705864), (16, 2941165), (20, 2352932), (40, 1176466), (80, 588233), (103, 456880), (206, 228440), (412, 114220), (515, 91376), (824, 57110), (1030, 45688), (1648, 28555), (2060, 22844), (4120, 11422), (5711, 8240)]