57765065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4561}}^1$

素因数の和:4732

約数の個数: 16

約数和(自身を含む): 73904400

約数和(自身を除く): 16139335

約数列:

[1, 5, 17, 85, 149, 745, 2533, 4561, 12665, 22805, 77537, 387685, 679589, 3397945, 11553013, 57765065]

約数ペア:

[(1, 57765065), (5, 11553013), (17, 3397945), (85, 679589), (149, 387685), (745, 77537), (2533, 22805), (4561, 12665)]