51365768

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1789}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 99989400

約数和(自身を除く): 48623632

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 296, 388, 776, 1789, 3578, 3589, 7156, 7178, 14312, 14356, 28712, 66193, 132386, 173533, 264772, 347066, 529544, 694132, 1388264, 6420721, 12841442, 25682884, 51365768]

約数ペア:

[(1, 51365768), (2, 25682884), (4, 12841442), (8, 6420721), (37, 1388264), (74, 694132), (97, 529544), (148, 347066), (194, 264772), (296, 173533), (388, 132386), (776, 66193), (1789, 28712), (3578, 14356), (3589, 14312), (7156, 7178)]