71150661505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{399151}}^1$

素因数の和:399637

約数の個数: 32

約数和(自身を含む): 106678960128

約数和(自身を除く): 35528298623

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 463, 2315, 3241, 5093, 16205, 25465, 35651, 178255, 399151, 1995755, 2794057, 4390661, 13970285, 21953305, 30734627, 153673135, 184806913, 924034565, 1293648391, 2032876043, 6468241955, 10164380215, 14230132301, 71150661505]

約数ペア:

[(1, 71150661505), (5, 14230132301), (7, 10164380215), (11, 6468241955), (35, 2032876043), (55, 1293648391), (77, 924034565), (385, 184806913), (463, 153673135), (2315, 30734627), (3241, 21953305), (5093, 13970285), (16205, 4390661), (25465, 2794057), (35651, 1995755), (178255, 399151)]