51615195

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{32159}}^1$

素因数の和:32274

約数の個数: 16

約数和(自身を含む): 83358720

約数和(自身を除く): 31743525

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 32159, 96477, 160795, 482385, 3441013, 10323039, 17205065, 51615195]

約数ペア:

[(1, 51615195), (3, 17205065), (5, 10323039), (15, 3441013), (107, 482385), (321, 160795), (535, 96477), (1605, 32159)]