126208085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 165284064

約数和(自身を除く): 39075979

約数列:

[1, 5, 17, 61, 85, 101, 241, 305, 505, 1037, 1205, 1717, 4097, 5185, 6161, 8585, 14701, 20485, 24341, 30805, 73505, 104737, 121705, 249917, 413797, 523685, 1249585, 1484801, 2068985, 7424005, 25241617, 126208085]

約数ペア:

[(1, 126208085), (5, 25241617), (17, 7424005), (61, 2068985), (85, 1484801), (101, 1249585), (241, 523685), (305, 413797), (505, 249917), (1037, 121705), (1205, 104737), (1717, 73505), (4097, 30805), (5185, 24341), (6161, 20485), (8585, 14701)]