25635285

素因数分解:

$3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:577

約数の個数: 56

約数和(自身を含む): 49762104

約数和(自身を除く): 24126819

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 541, 585, 729, 1053, 1215, 1623, 1755, 2705, 3159, 3645, 4869, 5265, 7033, 8115, 9477, 14607, 15795, 21099, 24345, 35165, 43821, 47385, 63297, 73035, 105495, 131463, 189891, 219105, 316485, 394389, 569673, 657315, 949455, 1709019, 1971945, 2848365, 5127057, 8545095, 25635285]

約数ペア:

[(1, 25635285), (3, 8545095), (5, 5127057), (9, 2848365), (13, 1971945), (15, 1709019), (27, 949455), (39, 657315), (45, 569673), (65, 394389), (81, 316485), (117, 219105), (135, 189891), (195, 131463), (243, 105495), (351, 73035), (405, 63297), (541, 47385), (585, 43821), (729, 35165), (1053, 24345), (1215, 21099), (1623, 15795), (1755, 14607), (2705, 9477), (3159, 8115), (3645, 7033), (4869, 5265)]