75225285

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{31541}}^1$

素因数の和:31605

約数の個数: 24

約数和(自身を含む): 132854904

約数和(自身を除く): 57629619

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 31541, 94623, 157705, 283869, 473115, 1419345, 1671673, 5015019, 8358365, 15045057, 25075095, 75225285]

約数ペア:

[(1, 75225285), (3, 25075095), (5, 15045057), (9, 8358365), (15, 5015019), (45, 1671673), (53, 1419345), (159, 473115), (265, 283869), (477, 157705), (795, 94623), (2385, 31541)]