18056305

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 22458384

約数和(自身を除く): 4402079

約数列:

[1, 5, 53, 61, 265, 305, 1117, 3233, 5585, 16165, 59201, 68137, 296005, 340685, 3611261, 18056305]

約数ペア:

[(1, 18056305), (5, 3611261), (53, 340685), (61, 296005), (265, 68137), (305, 59201), (1117, 16165), (3233, 5585)]