85896855

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6427}}^1$

素因数の和:6458

約数の個数: 48

約数和(自身を含む): 168465024

約数和(自身を除く): 82568169

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 2673, 4455, 6427, 13365, 19281, 32135, 57843, 70697, 96405, 173529, 212091, 289215, 353485, 520587, 636273, 867645, 1060455, 1561761, 1908819, 2602935, 3181365, 5726457, 7808805, 9544095, 17179371, 28632285, 85896855]

約数ペア:

[(1, 85896855), (3, 28632285), (5, 17179371), (9, 9544095), (11, 7808805), (15, 5726457), (27, 3181365), (33, 2602935), (45, 1908819), (55, 1561761), (81, 1060455), (99, 867645), (135, 636273), (165, 520587), (243, 353485), (297, 289215), (405, 212091), (495, 173529), (891, 96405), (1215, 70697), (1485, 57843), (2673, 32135), (4455, 19281), (6427, 13365)]