54885735

素因数分解:

$3^3\times 5^1\times {\mathrm{406561}}^1$

素因数の和:406575

約数の個数: 16

約数和(自身を含む): 97574880

約数和(自身を除く): 42689145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 406561, 1219683, 2032805, 3659049, 6098415, 10977147, 18295245, 54885735]

約数ペア:

[(1, 54885735), (3, 18295245), (5, 10977147), (9, 6098415), (15, 3659049), (27, 2032805), (45, 1219683), (135, 406561)]