54704715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{280537}}^1$

素因数の和:280558

約数の個数: 16

約数和(自身を含む): 94260768

約数和(自身を除く): 39556053

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 280537, 841611, 1402685, 3646981, 4208055, 10940943, 18234905, 54704715]

約数ペア:

[(1, 54704715), (3, 18234905), (5, 10940943), (13, 4208055), (15, 3646981), (39, 1402685), (65, 841611), (195, 280537)]