57542296

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3907}}^1$

素因数の和:4183

約数の個数: 32

約数和(自身を含む): 123805440

約数和(自身を除く): 66263144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1841, 2104, 3682, 3907, 7364, 7814, 14728, 15628, 27349, 31256, 54698, 109396, 218792, 1027541, 2055082, 4110164, 7192787, 8220328, 14385574, 28771148, 57542296]

約数ペア:

[(1, 57542296), (2, 28771148), (4, 14385574), (7, 8220328), (8, 7192787), (14, 4110164), (28, 2055082), (56, 1027541), (263, 218792), (526, 109396), (1052, 54698), (1841, 31256), (2104, 27349), (3682, 15628), (3907, 14728), (7364, 7814)]