55850238

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{19763}}^1$

素因数の和:19928

約数の個数: 24

約数和(自身を含む): 121785768

約数和(自身を除く): 65935530

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 19763, 39526, 59289, 118578, 177867, 355734, 3102791, 6205582, 9308373, 18616746, 27925119, 55850238]

約数ペア:

[(1, 55850238), (2, 27925119), (3, 18616746), (6, 9308373), (9, 6205582), (18, 3102791), (157, 355734), (314, 177867), (471, 118578), (942, 59289), (1413, 39526), (2826, 19763)]