22850020

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1901}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 48090168

約数和(自身を除く): 25240148

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 1901, 2404, 3005, 3802, 6010, 7604, 9505, 12020, 19010, 38020, 1142501, 2285002, 4570004, 5712505, 11425010, 22850020]

約数ペア:

[(1, 22850020), (2, 11425010), (4, 5712505), (5, 4570004), (10, 2285002), (20, 1142501), (601, 38020), (1202, 19010), (1901, 12020), (2404, 9505), (3005, 7604), (3802, 6010)]