51200883

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{4729}}^1$

素因数の和:5139

約数の個数: 16

約数和(自身を含む): 76058400

約数和(自身を除く): 24857517

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 4729, 10827, 14187, 42561, 127683, 1896329, 5688987, 17066961, 51200883]

約数ペア:

[(1, 51200883), (3, 17066961), (9, 5688987), (27, 1896329), (401, 127683), (1203, 42561), (3609, 14187), (4729, 10827)]