47275210

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{10529}}^1$

素因数の和:10985

約数の個数: 16

約数和(自身を含む): 85293000

約数和(自身を除く): 38017790

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 10529, 21058, 52645, 105290, 4727521, 9455042, 23637605, 47275210]

約数ペア:

[(1, 47275210), (2, 23637605), (5, 9455042), (10, 4727521), (449, 105290), (898, 52645), (2245, 21058), (4490, 10529)]