54908950

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{13901}}^1$

素因数の和:13992

約数の個数: 24

約数和(自身を含む): 103430880

約数和(自身を除く): 48521930

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 13901, 27802, 69505, 139010, 347525, 695050, 1098179, 2196358, 5490895, 10981790, 27454475, 54908950]

約数ペア:

[(1, 54908950), (2, 27454475), (5, 10981790), (10, 5490895), (25, 2196358), (50, 1098179), (79, 695050), (158, 347525), (395, 139010), (790, 69505), (1975, 27802), (3950, 13901)]