78761485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2647}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 103335552

約数和(自身を除く): 24574067

約数列:

[1, 5, 11, 55, 541, 2647, 2705, 5951, 13235, 29117, 29755, 145585, 1432027, 7160135, 15752297, 78761485]

約数ペア:

[(1, 78761485), (5, 15752297), (11, 7160135), (55, 1432027), (541, 145585), (2647, 29755), (2705, 29117), (5951, 13235)]