47502020

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{10463}}^1$

素因数の和:10699

約数の個数: 24

約数和(自身を含む): 100203264

約数和(自身を除く): 52701244

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 10463, 20926, 41852, 52315, 104630, 209260, 2375101, 4750202, 9500404, 11875505, 23751010, 47502020]

約数ペア:

[(1, 47502020), (2, 23751010), (4, 11875505), (5, 9500404), (10, 4750202), (20, 2375101), (227, 209260), (454, 104630), (908, 52315), (1135, 41852), (2270, 20926), (4540, 10463)]