61870236485

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1\times {\mathrm{148123}}^1$

素因数の和:148868

約数の個数: 16

約数和(自身を含む): 74903344320

約数和(自身を除く): 13033107835

約数列:

[1, 5, 139, 601, 695, 3005, 83539, 148123, 417695, 740615, 20589097, 89021923, 102945485, 445109615, 12374047297, 61870236485]

約数ペア:

[(1, 61870236485), (5, 12374047297), (139, 445109615), (601, 102945485), (695, 89021923), (3005, 20589097), (83539, 740615), (148123, 417695)]