51870313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3361}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 60031872

約数和(自身を除く): 8161559

約数列:

[1, 11, 23, 61, 253, 671, 1403, 3361, 15433, 36971, 77303, 205021, 850333, 2255231, 4715483, 51870313]

約数ペア:

[(1, 51870313), (11, 4715483), (23, 2255231), (61, 850333), (253, 205021), (671, 77303), (1403, 36971), (3361, 15433)]