53151738

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{121351}}^1$

素因数の和:121429

約数の個数: 16

約数和(自身を含む): 107760576

約数和(自身を除く): 54608838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 121351, 242702, 364053, 728106, 8858623, 17717246, 26575869, 53151738]

約数ペア:

[(1, 53151738), (2, 26575869), (3, 17717246), (6, 8858623), (73, 728106), (146, 364053), (219, 242702), (438, 121351)]