53667575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4463}}^1$

素因数の和:4523

約数の個数: 24

約数和(自身を含む): 73620288

約数和(自身を除く): 19952713

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 925, 2405, 4463, 12025, 22315, 58019, 111575, 165131, 290095, 825655, 1450475, 2146703, 4128275, 10733515, 53667575]

約数ペア:

[(1, 53667575), (5, 10733515), (13, 4128275), (25, 2146703), (37, 1450475), (65, 825655), (185, 290095), (325, 165131), (481, 111575), (925, 58019), (2405, 22315), (4463, 12025)]