57947710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 107412480

約数和(自身を除く): 49464770

約数列:

[1, 2, 5, 10, 47, 94, 139, 235, 278, 470, 695, 887, 1390, 1774, 4435, 6533, 8870, 13066, 32665, 41689, 65330, 83378, 123293, 208445, 246586, 416890, 616465, 1232930, 5794771, 11589542, 28973855, 57947710]

約数ペア:

[(1, 57947710), (2, 28973855), (5, 11589542), (10, 5794771), (47, 1232930), (94, 616465), (139, 416890), (235, 246586), (278, 208445), (470, 123293), (695, 83378), (887, 65330), (1390, 41689), (1774, 32665), (4435, 13066), (6533, 8870)]