71227615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2381}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 88724736

約数和(自身を除く): 17497121

約数列:

[1, 5, 31, 155, 193, 965, 2381, 5983, 11905, 29915, 73811, 369055, 459533, 2297665, 14245523, 71227615]

約数ペア:

[(1, 71227615), (5, 14245523), (31, 2297665), (155, 459533), (193, 369055), (965, 73811), (2381, 29915), (5983, 11905)]