52701981

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{719}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 71850240

約数和(自身を除く): 19148259

約数列:

[1, 3, 53, 159, 461, 719, 1383, 2157, 24433, 38107, 73299, 114321, 331459, 994377, 17567327, 52701981]

約数ペア:

[(1, 52701981), (3, 17567327), (53, 994377), (159, 331459), (461, 114321), (719, 73299), (1383, 38107), (2157, 24433)]