65706850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{619}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 134232480

約数和(自身を除く): 68525630

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 193, 275, 386, 550, 619, 965, 1238, 1930, 2123, 3095, 4246, 4825, 6190, 6809, 9650, 10615, 13618, 15475, 21230, 30950, 34045, 53075, 68090, 106150, 119467, 170225, 238934, 340450, 597335, 1194670, 1314137, 2628274, 2986675, 5973350, 6570685, 13141370, 32853425, 65706850]

約数ペア:

[(1, 65706850), (2, 32853425), (5, 13141370), (10, 6570685), (11, 5973350), (22, 2986675), (25, 2628274), (50, 1314137), (55, 1194670), (110, 597335), (193, 340450), (275, 238934), (386, 170225), (550, 119467), (619, 106150), (965, 68090), (1238, 53075), (1930, 34045), (2123, 30950), (3095, 21230), (4246, 15475), (4825, 13618), (6190, 10615), (6809, 9650)]