53376255

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25237}}^1$

素因数の和:25295

約数の個数: 24

約数和(自身を含む): 94491072

約数和(自身を除く): 41114817

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 25237, 75711, 126185, 227133, 378555, 1135665, 1186139, 3558417, 5930695, 10675251, 17792085, 53376255]

約数ペア:

[(1, 53376255), (3, 17792085), (5, 10675251), (9, 5930695), (15, 3558417), (45, 1186139), (47, 1135665), (141, 378555), (235, 227133), (423, 126185), (705, 75711), (2115, 25237)]