47452144

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{48619}}^1$

素因数の和:48688

約数の個数: 20

約数和(自身を含む): 93447640

約数和(自身を除く): 45995496

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 48619, 97238, 194476, 388952, 777904, 2965759, 5931518, 11863036, 23726072, 47452144]

約数ペア:

[(1, 47452144), (2, 23726072), (4, 11863036), (8, 5931518), (16, 2965759), (61, 777904), (122, 388952), (244, 194476), (488, 97238), (976, 48619)]