525835340

素因数分解:

$2^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{27077}}^1$

素因数の和:28057

約数の個数: 24

約数和(自身を含む): 1105432272

約数和(自身を除く): 579596932

約数列:

[1, 2, 4, 5, 10, 20, 971, 1942, 3884, 4855, 9710, 19420, 27077, 54154, 108308, 135385, 270770, 541540, 26291767, 52583534, 105167068, 131458835, 262917670, 525835340]

約数ペア:

[(1, 525835340), (2, 262917670), (4, 131458835), (5, 105167068), (10, 52583534), (20, 26291767), (971, 541540), (1942, 270770), (3884, 135385), (4855, 108308), (9710, 54154), (19420, 27077)]