48645010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1801}}^1$

素因数の和:1918

約数の個数: 32

約数和(自身を含む): 91210032

約数和(自身を除く): 42565022

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 1801, 2701, 3602, 5402, 9005, 13505, 18010, 27010, 66637, 131473, 133274, 262946, 333185, 657365, 666370, 1314730, 4864501, 9729002, 24322505, 48645010]

約数ペア:

[(1, 48645010), (2, 24322505), (5, 9729002), (10, 4864501), (37, 1314730), (73, 666370), (74, 657365), (146, 333185), (185, 262946), (365, 133274), (370, 131473), (730, 66637), (1801, 27010), (2701, 18010), (3602, 13505), (5402, 9005)]