50139486

素因数分解:

$2^1\times 3^4\times {\mathrm{309503}}^1$

素因数の和:309517

約数の個数: 20

約数和(自身を含む): 112349952

約数和(自身を除く): 62210466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 309503, 619006, 928509, 1857018, 2785527, 5571054, 8356581, 16713162, 25069743, 50139486]

約数ペア:

[(1, 50139486), (2, 25069743), (3, 16713162), (6, 8356581), (9, 5571054), (18, 2785527), (27, 1857018), (54, 928509), (81, 619006), (162, 309503)]