5254120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5711}}^1$

素因数の和:5745

約数の個数: 32

約数和(自身を含む): 12337920

約数和(自身を除く): 7083800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 5711, 11422, 22844, 28555, 45688, 57110, 114220, 131353, 228440, 262706, 525412, 656765, 1050824, 1313530, 2627060, 5254120]

約数ペア:

[(1, 5254120), (2, 2627060), (4, 1313530), (5, 1050824), (8, 656765), (10, 525412), (20, 262706), (23, 228440), (40, 131353), (46, 114220), (92, 57110), (115, 45688), (184, 28555), (230, 22844), (460, 11422), (920, 5711)]